5021120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 112

約数和(自身を含む): 13825728

約数和(自身を除く): 8804608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 71, 80, 85, 104, 130, 136, 142, 160, 170, 208, 221, 260, 272, 284, 320, 340, 355, 416, 442, 520, 544, 568, 680, 710, 832, 884, 923, 1040, 1088, 1105, 1136, 1207, 1360, 1420, 1768, 1846, 2080, 2210, 2272, 2414, 2720, 2840, 3536, 3692, 4160, 4420, 4544, 4615, 4828, 5440, 5680, 6035, 7072, 7384, 8840, 9230, 9656, 11360, 12070, 14144, 14768, 15691, 17680, 18460, 19312, 22720, 24140, 29536, 31382, 35360, 36920, 38624, 48280, 59072, 62764, 70720, 73840, 77248, 78455, 96560, 125528, 147680, 156910, 193120, 251056, 295360, 313820, 386240, 502112, 627640, 1004224, 1255280, 2510560, 5021120]

約数ペア:

[(1, 5021120), (2, 2510560), (4, 1255280), (5, 1004224), (8, 627640), (10, 502112), (13, 386240), (16, 313820), (17, 295360), (20, 251056), (26, 193120), (32, 156910), (34, 147680), (40, 125528), (52, 96560), (64, 78455), (65, 77248), (68, 73840), (71, 70720), (80, 62764), (85, 59072), (104, 48280), (130, 38624), (136, 36920), (142, 35360), (160, 31382), (170, 29536), (208, 24140), (221, 22720), (260, 19312), (272, 18460), (284, 17680), (320, 15691), (340, 14768), (355, 14144), (416, 12070), (442, 11360), (520, 9656), (544, 9230), (568, 8840), (680, 7384), (710, 7072), (832, 6035), (884, 5680), (923, 5440), (1040, 4828), (1088, 4615), (1105, 4544), (1136, 4420), (1207, 4160), (1360, 3692), (1420, 3536), (1768, 2840), (1846, 2720), (2080, 2414), (2210, 2272)]