264360984

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{19991}}^1$

素因数の和:20048

約数の個数: 64

約数和(自身を含む): 719712000

約数和(自身を除く): 455351016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 348, 456, 551, 696, 1102, 1653, 2204, 3306, 4408, 6612, 13224, 19991, 39982, 59973, 79964, 119946, 159928, 239892, 379829, 479784, 579739, 759658, 1139487, 1159478, 1519316, 1739217, 2278974, 2318956, 3038632, 3478434, 4557948, 4637912, 6956868, 9115896, 11015041, 13913736, 22030082, 33045123, 44060164, 66090246, 88120328, 132180492, 264360984]

約数ペア:

[(1, 264360984), (2, 132180492), (3, 88120328), (4, 66090246), (6, 44060164), (8, 33045123), (12, 22030082), (19, 13913736), (24, 11015041), (29, 9115896), (38, 6956868), (57, 4637912), (58, 4557948), (76, 3478434), (87, 3038632), (114, 2318956), (116, 2278974), (152, 1739217), (174, 1519316), (228, 1159478), (232, 1139487), (348, 759658), (456, 579739), (551, 479784), (696, 379829), (1102, 239892), (1653, 159928), (2204, 119946), (3306, 79964), (4408, 59973), (6612, 39982), (13224, 19991)]