3143222720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{953}}^1$

素因数の和:1918

約数の個数: 112

約数和(自身を含む): 8182526688

約数和(自身を除く): 5039303968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 937, 953, 1760, 1874, 1906, 3520, 3748, 3812, 4685, 4765, 7496, 7624, 9370, 9530, 10307, 10483, 14992, 15248, 18740, 19060, 20614, 20966, 29984, 30496, 37480, 38120, 41228, 41932, 51535, 52415, 59968, 60992, 74960, 76240, 82456, 83864, 103070, 104830, 149920, 152480, 164912, 167728, 206140, 209660, 299840, 304960, 329824, 335456, 412280, 419320, 659648, 670912, 824560, 838640, 892961, 1649120, 1677280, 1785922, 3298240, 3354560, 3571844, 4464805, 7143688, 8929610, 9822571, 14287376, 17859220, 19645142, 28574752, 35718440, 39290284, 49112855, 57149504, 71436880, 78580568, 98225710, 142873760, 157161136, 196451420, 285747520, 314322272, 392902840, 628644544, 785805680, 1571611360, 3143222720]

約数ペア:

[(1, 3143222720), (2, 1571611360), (4, 785805680), (5, 628644544), (8, 392902840), (10, 314322272), (11, 285747520), (16, 196451420), (20, 157161136), (22, 142873760), (32, 98225710), (40, 78580568), (44, 71436880), (55, 57149504), (64, 49112855), (80, 39290284), (88, 35718440), (110, 28574752), (160, 19645142), (176, 17859220), (220, 14287376), (320, 9822571), (352, 8929610), (440, 7143688), (704, 4464805), (880, 3571844), (937, 3354560), (953, 3298240), (1760, 1785922), (1874, 1677280), (1906, 1649120), (3520, 892961), (3748, 838640), (3812, 824560), (4685, 670912), (4765, 659648), (7496, 419320), (7624, 412280), (9370, 335456), (9530, 329824), (10307, 304960), (10483, 299840), (14992, 209660), (15248, 206140), (18740, 167728), (19060, 164912), (20614, 152480), (20966, 149920), (29984, 104830), (30496, 103070), (37480, 83864), (38120, 82456), (41228, 76240), (41932, 74960), (51535, 60992), (52415, 59968)]