24498680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 59443200

約数和(自身を除く): 34944520

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 31, 40, 46, 62, 92, 115, 124, 155, 184, 230, 248, 310, 460, 620, 713, 859, 920, 1240, 1426, 1718, 2852, 3436, 3565, 4295, 5704, 6872, 7130, 8590, 14260, 17180, 19757, 26629, 28520, 34360, 39514, 53258, 79028, 98785, 106516, 133145, 158056, 197570, 213032, 266290, 395140, 532580, 612467, 790280, 1065160, 1224934, 2449868, 3062335, 4899736, 6124670, 12249340, 24498680]

約数ペア:

[(1, 24498680), (2, 12249340), (4, 6124670), (5, 4899736), (8, 3062335), (10, 2449868), (20, 1224934), (23, 1065160), (31, 790280), (40, 612467), (46, 532580), (62, 395140), (92, 266290), (115, 213032), (124, 197570), (155, 158056), (184, 133145), (230, 106516), (248, 98785), (310, 79028), (460, 53258), (620, 39514), (713, 34360), (859, 28520), (920, 26629), (1240, 19757), (1426, 17180), (1718, 14260), (2852, 8590), (3436, 7130), (3565, 6872), (4295, 5704)]