839728224

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{30059}}^1$

素因数の和:30172

約数の個数: 72

約数和(自身を含む): 2412675720

約数和(自身を除く): 1572947496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6984, 9312, 13968, 27936, 30059, 60118, 90177, 120236, 180354, 240472, 270531, 360708, 480944, 541062, 721416, 961888, 1082124, 1442832, 2164248, 2885664, 2915723, 4328496, 5831446, 8656992, 8747169, 11662892, 17494338, 23325784, 26241507, 34988676, 46651568, 52483014, 69977352, 93303136, 104966028, 139954704, 209932056, 279909408, 419864112, 839728224]

約数ペア:

[(1, 839728224), (2, 419864112), (3, 279909408), (4, 209932056), (6, 139954704), (8, 104966028), (9, 93303136), (12, 69977352), (16, 52483014), (18, 46651568), (24, 34988676), (32, 26241507), (36, 23325784), (48, 17494338), (72, 11662892), (96, 8747169), (97, 8656992), (144, 5831446), (194, 4328496), (288, 2915723), (291, 2885664), (388, 2164248), (582, 1442832), (776, 1082124), (873, 961888), (1164, 721416), (1552, 541062), (1746, 480944), (2328, 360708), (3104, 270531), (3492, 240472), (4656, 180354), (6984, 120236), (9312, 90177), (13968, 60118), (27936, 30059)]