185674520512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{15629}}^1$

素因数の和:15894

約数の個数: 112

約数和(自身を含む): 403512832800

約数和(自身を除く): 217838312288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 131, 208, 218, 262, 416, 436, 524, 832, 872, 1048, 1417, 1703, 1744, 2096, 2834, 3406, 3488, 4192, 5668, 6812, 6976, 8384, 11336, 13624, 14279, 15629, 22672, 27248, 28558, 31258, 45344, 54496, 57116, 62516, 90688, 108992, 114232, 125032, 185627, 203177, 228464, 250064, 371254, 406354, 456928, 500128, 742508, 812708, 913856, 1000256, 1485016, 1625416, 1703561, 2047399, 2970032, 3250832, 3407122, 4094798, 5940064, 6501664, 6814244, 8189596, 11880128, 13003328, 13628488, 16379192, 22146293, 26616187, 27256976, 32758384, 44292586, 53232374, 54513952, 65516768, 88585172, 106464748, 109027904, 131033536, 177170344, 212929496, 223166491, 354340688, 425858992, 446332982, 708681376, 851717984, 892665964, 1417362752, 1703435968, 1785331928, 2901164383, 3570663856, 5802328766, 7141327712, 11604657532, 14282655424, 23209315064, 46418630128, 92837260256, 185674520512]

約数ペア:

[(1, 185674520512), (2, 92837260256), (4, 46418630128), (8, 23209315064), (13, 14282655424), (16, 11604657532), (26, 7141327712), (32, 5802328766), (52, 3570663856), (64, 2901164383), (104, 1785331928), (109, 1703435968), (131, 1417362752), (208, 892665964), (218, 851717984), (262, 708681376), (416, 446332982), (436, 425858992), (524, 354340688), (832, 223166491), (872, 212929496), (1048, 177170344), (1417, 131033536), (1703, 109027904), (1744, 106464748), (2096, 88585172), (2834, 65516768), (3406, 54513952), (3488, 53232374), (4192, 44292586), (5668, 32758384), (6812, 27256976), (6976, 26616187), (8384, 22146293), (11336, 16379192), (13624, 13628488), (14279, 13003328), (15629, 11880128), (22672, 8189596), (27248, 6814244), (28558, 6501664), (31258, 5940064), (45344, 4094798), (54496, 3407122), (57116, 3250832), (62516, 2970032), (90688, 2047399), (108992, 1703561), (114232, 1625416), (125032, 1485016), (185627, 1000256), (203177, 913856), (228464, 812708), (250064, 742508), (371254, 500128), (406354, 456928)]