2538202368

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6871}}^1$

素因数の和:6940

約数の個数: 144

約数和(自身を含む): 7472667776

約数和(自身を除く): 4934465408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 256, 296, 312, 384, 416, 444, 481, 592, 624, 768, 832, 888, 962, 1184, 1248, 1443, 1664, 1776, 1924, 2368, 2496, 2886, 3328, 3552, 3848, 4736, 4992, 5772, 6871, 7104, 7696, 9472, 9984, 11544, 13742, 14208, 15392, 20613, 23088, 27484, 28416, 30784, 41226, 46176, 54968, 61568, 82452, 89323, 92352, 109936, 123136, 164904, 178646, 184704, 219872, 254227, 267969, 329808, 357292, 369408, 439744, 508454, 535938, 659616, 714584, 762681, 879488, 1016908, 1071876, 1319232, 1429168, 1525362, 1758976, 2033816, 2143752, 2638464, 2858336, 3050724, 3304951, 4067632, 4287504, 5276928, 5716672, 6101448, 6609902, 8135264, 8575008, 9914853, 11433344, 12202896, 13219804, 16270528, 17150016, 19829706, 22866688, 24405792, 26439608, 32541056, 34300032, 39659412, 48811584, 52879216, 65082112, 68600064, 79318824, 97623168, 105758432, 158637648, 195246336, 211516864, 317275296, 423033728, 634550592, 846067456, 1269101184, 2538202368]

約数ペア:

[(1, 2538202368), (2, 1269101184), (3, 846067456), (4, 634550592), (6, 423033728), (8, 317275296), (12, 211516864), (13, 195246336), (16, 158637648), (24, 105758432), (26, 97623168), (32, 79318824), (37, 68600064), (39, 65082112), (48, 52879216), (52, 48811584), (64, 39659412), (74, 34300032), (78, 32541056), (96, 26439608), (104, 24405792), (111, 22866688), (128, 19829706), (148, 17150016), (156, 16270528), (192, 13219804), (208, 12202896), (222, 11433344), (256, 9914853), (296, 8575008), (312, 8135264), (384, 6609902), (416, 6101448), (444, 5716672), (481, 5276928), (592, 4287504), (624, 4067632), (768, 3304951), (832, 3050724), (888, 2858336), (962, 2638464), (1184, 2143752), (1248, 2033816), (1443, 1758976), (1664, 1525362), (1776, 1429168), (1924, 1319232), (2368, 1071876), (2496, 1016908), (2886, 879488), (3328, 762681), (3552, 714584), (3848, 659616), (4736, 535938), (4992, 508454), (5772, 439744), (6871, 369408), (7104, 357292), (7696, 329808), (9472, 267969), (9984, 254227), (11544, 219872), (13742, 184704), (14208, 178646), (15392, 164904), (20613, 123136), (23088, 109936), (27484, 92352), (28416, 89323), (30784, 82452), (41226, 61568), (46176, 54968)]