40190752

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 97977600

約数和(自身を除く): 57786848

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 29, 32, 46, 56, 58, 92, 112, 116, 161, 184, 203, 224, 232, 269, 322, 368, 406, 464, 538, 644, 667, 736, 812, 928, 1076, 1288, 1334, 1624, 1883, 2152, 2576, 2668, 3248, 3766, 4304, 4669, 5152, 5336, 6187, 6496, 7532, 7801, 8608, 9338, 10672, 12374, 15064, 15602, 18676, 21344, 24748, 30128, 31204, 37352, 43309, 49496, 54607, 60256, 62408, 74704, 86618, 98992, 109214, 124816, 149408, 173236, 179423, 197984, 218428, 249632, 346472, 358846, 436856, 692944, 717692, 873712, 1255961, 1385888, 1435384, 1747424, 2511922, 2870768, 5023844, 5741536, 10047688, 20095376, 40190752]

約数ペア:

[(1, 40190752), (2, 20095376), (4, 10047688), (7, 5741536), (8, 5023844), (14, 2870768), (16, 2511922), (23, 1747424), (28, 1435384), (29, 1385888), (32, 1255961), (46, 873712), (56, 717692), (58, 692944), (92, 436856), (112, 358846), (116, 346472), (161, 249632), (184, 218428), (203, 197984), (224, 179423), (232, 173236), (269, 149408), (322, 124816), (368, 109214), (406, 98992), (464, 86618), (538, 74704), (644, 62408), (667, 60256), (736, 54607), (812, 49496), (928, 43309), (1076, 37352), (1288, 31204), (1334, 30128), (1624, 24748), (1883, 21344), (2152, 18676), (2576, 15602), (2668, 15064), (3248, 12374), (3766, 10672), (4304, 9338), (4669, 8608), (5152, 7801), (5336, 7532), (6187, 6496)]