28659802752

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19421}}^1$

素因数の和:19512

約数の個数: 256

約数和(自身を含む): 98259782400

約数和(自身を除く): 69599979648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 64, 72, 84, 96, 108, 112, 122, 126, 128, 144, 168, 183, 189, 192, 216, 224, 244, 252, 288, 336, 366, 378, 384, 427, 432, 448, 488, 504, 549, 576, 672, 732, 756, 854, 864, 896, 976, 1008, 1098, 1152, 1281, 1344, 1464, 1512, 1647, 1708, 1728, 1952, 2016, 2196, 2562, 2688, 2928, 3024, 3294, 3416, 3456, 3843, 3904, 4032, 4392, 5124, 5856, 6048, 6588, 6832, 7686, 7808, 8064, 8784, 10248, 11529, 11712, 12096, 13176, 13664, 15372, 17568, 19421, 20496, 23058, 23424, 24192, 26352, 27328, 30744, 35136, 38842, 40992, 46116, 52704, 54656, 58263, 61488, 70272, 77684, 81984, 92232, 105408, 116526, 122976, 135947, 155368, 163968, 174789, 184464, 210816, 233052, 245952, 271894, 310736, 349578, 368928, 407841, 466104, 491904, 524367, 543788, 621472, 699156, 737856, 815682, 932208, 1048734, 1087576, 1184681, 1223523, 1242944, 1398312, 1475712, 1631364, 1864416, 2097468, 2175152, 2369362, 2447046, 2485888, 2796624, 3262728, 3554043, 3670569, 3728832, 4194936, 4350304, 4738724, 4894092, 5593248, 6525456, 7108086, 7341138, 7457664, 8292767, 8389872, 8700608, 9477448, 9788184, 10662129, 11186496, 13050912, 14216172, 14682276, 16585534, 16779744, 17401216, 18954896, 19576368, 21324258, 22372992, 24878301, 26101824, 28432344, 29364552, 31986387, 33171068, 33559488, 37909792, 39152736, 42648516, 49756602, 52203648, 56864688, 58729104, 63972774, 66342136, 67118976, 74634903, 75819584, 78305472, 85297032, 99513204, 113729376, 117458208, 127945548, 132684272, 149269806, 151639168, 156610944, 170594064, 199026408, 223904709, 227458752, 234916416, 255891096, 265368544, 298539612, 341188128, 398052816, 447809418, 454917504, 469832832, 511782192, 530737088, 597079224, 682376256, 796105632, 895618836, 1023564384, 1061474176, 1194158448, 1364752512, 1592211264, 1791237672, 2047128768, 2388316896, 3184422528, 3582475344, 4094257536, 4776633792, 7164950688, 9553267584, 14329901376, 28659802752]

約数ペア:

[(1, 28659802752), (2, 14329901376), (3, 9553267584), (4, 7164950688), (6, 4776633792), (7, 4094257536), (8, 3582475344), (9, 3184422528), (12, 2388316896), (14, 2047128768), (16, 1791237672), (18, 1592211264), (21, 1364752512), (24, 1194158448), (27, 1061474176), (28, 1023564384), (32, 895618836), (36, 796105632), (42, 682376256), (48, 597079224), (54, 530737088), (56, 511782192), (61, 469832832), (63, 454917504), (64, 447809418), (72, 398052816), (84, 341188128), (96, 298539612), (108, 265368544), (112, 255891096), (122, 234916416), (126, 227458752), (128, 223904709), (144, 199026408), (168, 170594064), (183, 156610944), (189, 151639168), (192, 149269806), (216, 132684272), (224, 127945548), (244, 117458208), (252, 113729376), (288, 99513204), (336, 85297032), (366, 78305472), (378, 75819584), (384, 74634903), (427, 67118976), (432, 66342136), (448, 63972774), (488, 58729104), (504, 56864688), (549, 52203648), (576, 49756602), (672, 42648516), (732, 39152736), (756, 37909792), (854, 33559488), (864, 33171068), (896, 31986387), (976, 29364552), (1008, 28432344), (1098, 26101824), (1152, 24878301), (1281, 22372992), (1344, 21324258), (1464, 19576368), (1512, 18954896), (1647, 17401216), (1708, 16779744), (1728, 16585534), (1952, 14682276), (2016, 14216172), (2196, 13050912), (2562, 11186496), (2688, 10662129), (2928, 9788184), (3024, 9477448), (3294, 8700608), (3416, 8389872), (3456, 8292767), (3843, 7457664), (3904, 7341138), (4032, 7108086), (4392, 6525456), (5124, 5593248), (5856, 4894092), (6048, 4738724), (6588, 4350304), (6832, 4194936), (7686, 3728832), (7808, 3670569), (8064, 3554043), (8784, 3262728), (10248, 2796624), (11529, 2485888), (11712, 2447046), (12096, 2369362), (13176, 2175152), (13664, 2097468), (15372, 1864416), (17568, 1631364), (19421, 1475712), (20496, 1398312), (23058, 1242944), (23424, 1223523), (24192, 1184681), (26352, 1087576), (27328, 1048734), (30744, 932208), (35136, 815682), (38842, 737856), (40992, 699156), (46116, 621472), (52704, 543788), (54656, 524367), (58263, 491904), (61488, 466104), (70272, 407841), (77684, 368928), (81984, 349578), (92232, 310736), (105408, 271894), (116526, 245952), (122976, 233052), (135947, 210816), (155368, 184464), (163968, 174789)]