388455179904

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{16871}}^1$

素因数の和:17004

約数の個数: 384

約数和(自身を含む): 1288642867200

約数和(自身を除く): 900187687296

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 64, 66, 69, 72, 79, 88, 92, 96, 99, 128, 132, 138, 144, 158, 176, 184, 192, 198, 207, 237, 253, 264, 276, 288, 316, 352, 368, 384, 396, 414, 474, 506, 528, 552, 576, 632, 704, 711, 736, 759, 792, 828, 869, 948, 1012, 1056, 1104, 1152, 1264, 1408, 1422, 1472, 1518, 1584, 1656, 1738, 1817, 1896, 2024, 2112, 2208, 2277, 2528, 2607, 2844, 2944, 3036, 3168, 3312, 3476, 3634, 3792, 4048, 4224, 4416, 4554, 5056, 5214, 5451, 5688, 6072, 6336, 6624, 6952, 7268, 7584, 7821, 8096, 8832, 9108, 10112, 10428, 10902, 11376, 12144, 12672, 13248, 13904, 14536, 15168, 15642, 16192, 16353, 16871, 18216, 19987, 20856, 21804, 22752, 24288, 26496, 27808, 29072, 30336, 31284, 32384, 32706, 33742, 36432, 39974, 41712, 43608, 45504, 48576, 50613, 55616, 58144, 59961, 62568, 65412, 67484, 72864, 79948, 83424, 87216, 91008, 97152, 101226, 111232, 116288, 119922, 125136, 130824, 134968, 145728, 151839, 159896, 166848, 174432, 179883, 185581, 202452, 232576, 239844, 250272, 261648, 269936, 291456, 303678, 319792, 333696, 348864, 359766, 371162, 388033, 404904, 479688, 500544, 523296, 539872, 556743, 607356, 639584, 697728, 719532, 742324, 776066, 809808, 959376, 1001088, 1046592, 1079744, 1113486, 1164099, 1214712, 1279168, 1332809, 1439064, 1484648, 1552132, 1619616, 1670229, 1918752, 2093184, 2159488, 2226972, 2328198, 2429424, 2558336, 2665618, 2878128, 2969296, 3104264, 3239232, 3340458, 3492297, 3837504, 3998427, 4268363, 4453944, 4656396, 4858848, 5331236, 5756256, 5938592, 6208528, 6478464, 6680916, 6984594, 7675008, 7996854, 8536726, 8907888, 9312792, 9717696, 10662472, 11512512, 11877184, 11995281, 12417056, 12805089, 13361832, 13969188, 14660899, 15993708, 17073452, 17815776, 18625584, 19435392, 21324944, 23025024, 23754368, 23990562, 24834112, 25610178, 26723664, 27938376, 29321798, 30654607, 31987416, 34146904, 35631552, 37251168, 38415267, 42649888, 43982697, 47981124, 49668224, 51220356, 53447328, 55876752, 58643596, 61309214, 63974832, 68293808, 71263104, 74502336, 76830534, 85299776, 87965394, 91963821, 95962248, 102440712, 106894656, 111753504, 117287192, 122618428, 127949664, 131948091, 136587616, 149004672, 153661068, 170599552, 175930788, 183927642, 191924496, 204881424, 213789312, 223507008, 234574384, 245236856, 255899328, 263896182, 273175232, 275891463, 307322136, 337200677, 351861576, 367855284, 383848992, 409762848, 447014016, 469148768, 490473712, 511798656, 527792364, 546350464, 551782926, 614644272, 674401354, 703723152, 735710568, 767697984, 819525696, 938297536, 980947424, 1011602031, 1055584728, 1103565852, 1229288544, 1348802708, 1407446304, 1471421136, 1535395968, 1639051392, 1876595072, 1961894848, 2023204062, 2111169456, 2207131704, 2458577088, 2697605416, 2814892608, 2942842272, 3034806093, 3923789696, 4046408124, 4222338912, 4414263408, 4917154176, 5395210832, 5629785216, 5885684544, 6069612186, 8092816248, 8444677824, 8828526816, 10790421664, 11771369088, 12139224372, 16185632496, 16889355648, 17657053632, 21580843328, 24278448744, 32371264992, 35314107264, 43161686656, 48556897488, 64742529984, 97113794976, 129485059968, 194227589952, 388455179904]

約数ペア:

[(1, 388455179904), (2, 194227589952), (3, 129485059968), (4, 97113794976), (6, 64742529984), (8, 48556897488), (9, 43161686656), (11, 35314107264), (12, 32371264992), (16, 24278448744), (18, 21580843328), (22, 17657053632), (23, 16889355648), (24, 16185632496), (32, 12139224372), (33, 11771369088), (36, 10790421664), (44, 8828526816), (46, 8444677824), (48, 8092816248), (64, 6069612186), (66, 5885684544), (69, 5629785216), (72, 5395210832), (79, 4917154176), (88, 4414263408), (92, 4222338912), (96, 4046408124), (99, 3923789696), (128, 3034806093), (132, 2942842272), (138, 2814892608), (144, 2697605416), (158, 2458577088), (176, 2207131704), (184, 2111169456), (192, 2023204062), (198, 1961894848), (207, 1876595072), (237, 1639051392), (253, 1535395968), (264, 1471421136), (276, 1407446304), (288, 1348802708), (316, 1229288544), (352, 1103565852), (368, 1055584728), (384, 1011602031), (396, 980947424), (414, 938297536), (474, 819525696), (506, 767697984), (528, 735710568), (552, 703723152), (576, 674401354), (632, 614644272), (704, 551782926), (711, 546350464), (736, 527792364), (759, 511798656), (792, 490473712), (828, 469148768), (869, 447014016), (948, 409762848), (1012, 383848992), (1056, 367855284), (1104, 351861576), (1152, 337200677), (1264, 307322136), (1408, 275891463), (1422, 273175232), (1472, 263896182), (1518, 255899328), (1584, 245236856), (1656, 234574384), (1738, 223507008), (1817, 213789312), (1896, 204881424), (2024, 191924496), (2112, 183927642), (2208, 175930788), (2277, 170599552), (2528, 153661068), (2607, 149004672), (2844, 136587616), (2944, 131948091), (3036, 127949664), (3168, 122618428), (3312, 117287192), (3476, 111753504), (3634, 106894656), (3792, 102440712), (4048, 95962248), (4224, 91963821), (4416, 87965394), (4554, 85299776), (5056, 76830534), (5214, 74502336), (5451, 71263104), (5688, 68293808), (6072, 63974832), (6336, 61309214), (6624, 58643596), (6952, 55876752), (7268, 53447328), (7584, 51220356), (7821, 49668224), (8096, 47981124), (8832, 43982697), (9108, 42649888), (10112, 38415267), (10428, 37251168), (10902, 35631552), (11376, 34146904), (12144, 31987416), (12672, 30654607), (13248, 29321798), (13904, 27938376), (14536, 26723664), (15168, 25610178), (15642, 24834112), (16192, 23990562), (16353, 23754368), (16871, 23025024), (18216, 21324944), (19987, 19435392), (20856, 18625584), (21804, 17815776), (22752, 17073452), (24288, 15993708), (26496, 14660899), (27808, 13969188), (29072, 13361832), (30336, 12805089), (31284, 12417056), (32384, 11995281), (32706, 11877184), (33742, 11512512), (36432, 10662472), (39974, 9717696), (41712, 9312792), (43608, 8907888), (45504, 8536726), (48576, 7996854), (50613, 7675008), (55616, 6984594), (58144, 6680916), (59961, 6478464), (62568, 6208528), (65412, 5938592), (67484, 5756256), (72864, 5331236), (79948, 4858848), (83424, 4656396), (87216, 4453944), (91008, 4268363), (97152, 3998427), (101226, 3837504), (111232, 3492297), (116288, 3340458), (119922, 3239232), (125136, 3104264), (130824, 2969296), (134968, 2878128), (145728, 2665618), (151839, 2558336), (159896, 2429424), (166848, 2328198), (174432, 2226972), (179883, 2159488), (185581, 2093184), (202452, 1918752), (232576, 1670229), (239844, 1619616), (250272, 1552132), (261648, 1484648), (269936, 1439064), (291456, 1332809), (303678, 1279168), (319792, 1214712), (333696, 1164099), (348864, 1113486), (359766, 1079744), (371162, 1046592), (388033, 1001088), (404904, 959376), (479688, 809808), (500544, 776066), (523296, 742324), (539872, 719532), (556743, 697728), (607356, 639584)]