8720144304

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1\times {\mathrm{3511}}^1$

素因数の和:4458

約数の個数: 80

約数和(自身を含む): 22941507840

約数和(自身を除く): 14221363536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 877, 944, 1416, 1754, 2631, 2832, 3508, 3511, 5262, 7016, 7022, 10524, 10533, 14032, 14044, 21048, 21066, 28088, 42096, 42132, 51743, 56176, 84264, 103486, 155229, 168528, 206972, 207149, 310458, 413944, 414298, 620916, 621447, 827888, 828596, 1241832, 1242894, 1657192, 2483664, 2485788, 3079147, 3314384, 4971576, 6158294, 9237441, 9943152, 12316588, 18474882, 24633176, 36949764, 49266352, 73899528, 147799056, 181669673, 363339346, 545009019, 726678692, 1090018038, 1453357384, 2180036076, 2906714768, 4360072152, 8720144304]

約数ペア:

[(1, 8720144304), (2, 4360072152), (3, 2906714768), (4, 2180036076), (6, 1453357384), (8, 1090018038), (12, 726678692), (16, 545009019), (24, 363339346), (48, 181669673), (59, 147799056), (118, 73899528), (177, 49266352), (236, 36949764), (354, 24633176), (472, 18474882), (708, 12316588), (877, 9943152), (944, 9237441), (1416, 6158294), (1754, 4971576), (2631, 3314384), (2832, 3079147), (3508, 2485788), (3511, 2483664), (5262, 1657192), (7016, 1242894), (7022, 1241832), (10524, 828596), (10533, 827888), (14032, 621447), (14044, 620916), (21048, 414298), (21066, 413944), (28088, 310458), (42096, 207149), (42132, 206972), (51743, 168528), (56176, 155229), (84264, 103486)]