1621266262016

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:595

約数の個数: 384

約数和(自身を含む): 3719866550400

約数和(自身を除く): 2098600288384

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 53, 64, 68, 76, 106, 128, 131, 136, 152, 212, 256, 262, 272, 304, 323, 353, 424, 512, 524, 544, 608, 646, 706, 848, 901, 1007, 1024, 1048, 1088, 1216, 1292, 1412, 1696, 1802, 2014, 2048, 2096, 2176, 2227, 2432, 2489, 2584, 2824, 3392, 3604, 4028, 4192, 4352, 4454, 4864, 4978, 5168, 5648, 6001, 6707, 6784, 6943, 7208, 8056, 8384, 8704, 8908, 9728, 9956, 10336, 11296, 12002, 13414, 13568, 13886, 14416, 16112, 16768, 17119, 17408, 17816, 18709, 19456, 19912, 20672, 22592, 24004, 26828, 27136, 27772, 28832, 32224, 33536, 34238, 34816, 35632, 37418, 38912, 39824, 41344, 42313, 45184, 46243, 48008, 53656, 54272, 55544, 57664, 64448, 67072, 68476, 71264, 74836, 79648, 82688, 84626, 90368, 92486, 96016, 107312, 108544, 111088, 114019, 115328, 118031, 128896, 131917, 134144, 136952, 142528, 149672, 159296, 165376, 169252, 180736, 184972, 192032, 214624, 222176, 228038, 230656, 236062, 257792, 263834, 268288, 273904, 285056, 299344, 318053, 318592, 330752, 338504, 355471, 361472, 369944, 384064, 429248, 444352, 456076, 461312, 472124, 515584, 527668, 547808, 570112, 598688, 636106, 637184, 661504, 677008, 710942, 722944, 739888, 768128, 786131, 858496, 878617, 888704, 912152, 922624, 944248, 1031168, 1055336, 1095616, 1140224, 1197376, 1272212, 1274368, 1354016, 1421884, 1479776, 1536256, 1572262, 1716992, 1757234, 1777408, 1824304, 1845248, 1888496, 2062336, 2110672, 2191232, 2242589, 2280448, 2394752, 2450879, 2544424, 2548736, 2708032, 2843768, 2959552, 3072512, 3144524, 3433984, 3514468, 3554816, 3648608, 3776992, 4221344, 4382464, 4485178, 4560896, 4789504, 4901758, 5088848, 5097472, 5416064, 5687536, 5919104, 6043007, 6145024, 6289048, 6867968, 7028936, 7109632, 7297216, 7553984, 8442688, 8764928, 8970356, 9579008, 9803516, 10177696, 10832128, 11375072, 11838208, 12086014, 12290048, 12578096, 13735936, 14057872, 14219264, 14594432, 14936489, 15107968, 16885376, 17529856, 17940712, 19158016, 19607032, 20355392, 21664256, 22750144, 23676416, 24172028, 25156192, 28115744, 29188864, 29872978, 30215936, 33770752, 35059712, 35881424, 38316032, 39214064, 40710784, 41664943, 43328512, 45500288, 46566701, 47352832, 48344056, 50312384, 56231488, 58377728, 59745956, 60431872, 67541504, 71762848, 78428128, 81421568, 83329886, 86657024, 91000576, 93133402, 94705664, 96688112, 100624768, 112462976, 116755456, 119491912, 120863744, 135083008, 143525696, 156856256, 162843136, 166659772, 182001152, 186266804, 193376224, 201249536, 224925952, 233510912, 238983824, 241727488, 270166016, 287051392, 313712512, 325686272, 333319544, 364002304, 372533608, 386752448, 402499072, 449851904, 477967648, 574102784, 627425024, 651372544, 666639088, 728004608, 745067216, 773504896, 791633917, 804998144, 899703808, 955935296, 1148205568, 1254850048, 1333278176, 1490134432, 1547009792, 1583267834, 1609996288, 1799407616, 1911870592, 2296411136, 2509700096, 2666556352, 2980268864, 3094019584, 3166535668, 3823741184, 4592822272, 5019400192, 5333112704, 5960537728, 6188039168, 6333071336, 7647482368, 10666225408, 11921075456, 12376078336, 12666142672, 15294964736, 21332450816, 23842150912, 25332285344, 30589929472, 42664901632, 47684301824, 50664570688, 85329803264, 95368603648, 101329141376, 202658282752, 405316565504, 810633131008, 1621266262016]

約数ペア:

[(1, 1621266262016), (2, 810633131008), (4, 405316565504), (8, 202658282752), (16, 101329141376), (17, 95368603648), (19, 85329803264), (32, 50664570688), (34, 47684301824), (38, 42664901632), (53, 30589929472), (64, 25332285344), (68, 23842150912), (76, 21332450816), (106, 15294964736), (128, 12666142672), (131, 12376078336), (136, 11921075456), (152, 10666225408), (212, 7647482368), (256, 6333071336), (262, 6188039168), (272, 5960537728), (304, 5333112704), (323, 5019400192), (353, 4592822272), (424, 3823741184), (512, 3166535668), (524, 3094019584), (544, 2980268864), (608, 2666556352), (646, 2509700096), (706, 2296411136), (848, 1911870592), (901, 1799407616), (1007, 1609996288), (1024, 1583267834), (1048, 1547009792), (1088, 1490134432), (1216, 1333278176), (1292, 1254850048), (1412, 1148205568), (1696, 955935296), (1802, 899703808), (2014, 804998144), (2048, 791633917), (2096, 773504896), (2176, 745067216), (2227, 728004608), (2432, 666639088), (2489, 651372544), (2584, 627425024), (2824, 574102784), (3392, 477967648), (3604, 449851904), (4028, 402499072), (4192, 386752448), (4352, 372533608), (4454, 364002304), (4864, 333319544), (4978, 325686272), (5168, 313712512), (5648, 287051392), (6001, 270166016), (6707, 241727488), (6784, 238983824), (6943, 233510912), (7208, 224925952), (8056, 201249536), (8384, 193376224), (8704, 186266804), (8908, 182001152), (9728, 166659772), (9956, 162843136), (10336, 156856256), (11296, 143525696), (12002, 135083008), (13414, 120863744), (13568, 119491912), (13886, 116755456), (14416, 112462976), (16112, 100624768), (16768, 96688112), (17119, 94705664), (17408, 93133402), (17816, 91000576), (18709, 86657024), (19456, 83329886), (19912, 81421568), (20672, 78428128), (22592, 71762848), (24004, 67541504), (26828, 60431872), (27136, 59745956), (27772, 58377728), (28832, 56231488), (32224, 50312384), (33536, 48344056), (34238, 47352832), (34816, 46566701), (35632, 45500288), (37418, 43328512), (38912, 41664943), (39824, 40710784), (41344, 39214064), (42313, 38316032), (45184, 35881424), (46243, 35059712), (48008, 33770752), (53656, 30215936), (54272, 29872978), (55544, 29188864), (57664, 28115744), (64448, 25156192), (67072, 24172028), (68476, 23676416), (71264, 22750144), (74836, 21664256), (79648, 20355392), (82688, 19607032), (84626, 19158016), (90368, 17940712), (92486, 17529856), (96016, 16885376), (107312, 15107968), (108544, 14936489), (111088, 14594432), (114019, 14219264), (115328, 14057872), (118031, 13735936), (128896, 12578096), (131917, 12290048), (134144, 12086014), (136952, 11838208), (142528, 11375072), (149672, 10832128), (159296, 10177696), (165376, 9803516), (169252, 9579008), (180736, 8970356), (184972, 8764928), (192032, 8442688), (214624, 7553984), (222176, 7297216), (228038, 7109632), (230656, 7028936), (236062, 6867968), (257792, 6289048), (263834, 6145024), (268288, 6043007), (273904, 5919104), (285056, 5687536), (299344, 5416064), (318053, 5097472), (318592, 5088848), (330752, 4901758), (338504, 4789504), (355471, 4560896), (361472, 4485178), (369944, 4382464), (384064, 4221344), (429248, 3776992), (444352, 3648608), (456076, 3554816), (461312, 3514468), (472124, 3433984), (515584, 3144524), (527668, 3072512), (547808, 2959552), (570112, 2843768), (598688, 2708032), (636106, 2548736), (637184, 2544424), (661504, 2450879), (677008, 2394752), (710942, 2280448), (722944, 2242589), (739888, 2191232), (768128, 2110672), (786131, 2062336), (858496, 1888496), (878617, 1845248), (888704, 1824304), (912152, 1777408), (922624, 1757234), (944248, 1716992), (1031168, 1572262), (1055336, 1536256), (1095616, 1479776), (1140224, 1421884), (1197376, 1354016), (1272212, 1274368)]