17988804528

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{276173}}^1$

素因数の和:276266

約数の個数: 80

約数和(自身を含む): 49313629440

約数和(自身を除く): 31324824912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 59, 69, 92, 118, 138, 177, 184, 236, 276, 354, 368, 472, 552, 708, 944, 1104, 1357, 1416, 2714, 2832, 4071, 5428, 8142, 10856, 16284, 21712, 32568, 65136, 276173, 552346, 828519, 1104692, 1657038, 2209384, 3314076, 4418768, 6351979, 6628152, 12703958, 13256304, 16294207, 19055937, 25407916, 32588414, 38111874, 48882621, 50815832, 65176828, 76223748, 97765242, 101631664, 130353656, 152447496, 195530484, 260707312, 304894992, 374766761, 391060968, 749533522, 782121936, 1124300283, 1499067044, 2248600566, 2998134088, 4497201132, 5996268176, 8994402264, 17988804528]

約数ペア:

[(1, 17988804528), (2, 8994402264), (3, 5996268176), (4, 4497201132), (6, 2998134088), (8, 2248600566), (12, 1499067044), (16, 1124300283), (23, 782121936), (24, 749533522), (46, 391060968), (48, 374766761), (59, 304894992), (69, 260707312), (92, 195530484), (118, 152447496), (138, 130353656), (177, 101631664), (184, 97765242), (236, 76223748), (276, 65176828), (354, 50815832), (368, 48882621), (472, 38111874), (552, 32588414), (708, 25407916), (944, 19055937), (1104, 16294207), (1357, 13256304), (1416, 12703958), (2714, 6628152), (2832, 6351979), (4071, 4418768), (5428, 3314076), (8142, 2209384), (10856, 1657038), (16284, 1104692), (21712, 828519), (32568, 552346), (65136, 276173)]