33008560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1910

約数の個数: 80

約数和(自身を含む): 87556896

約数和(自身を除く): 54548336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 170, 208, 221, 260, 272, 340, 442, 520, 680, 884, 1040, 1105, 1360, 1768, 1867, 2210, 3536, 3734, 4420, 7468, 8840, 9335, 14936, 17680, 18670, 24271, 29872, 31739, 37340, 48542, 63478, 74680, 97084, 121355, 126956, 149360, 158695, 194168, 242710, 253912, 317390, 388336, 412607, 485420, 507824, 634780, 825214, 970840, 1269560, 1650428, 1941680, 2063035, 2539120, 3300856, 4126070, 6601712, 8252140, 16504280, 33008560]

約数ペア:

[(1, 33008560), (2, 16504280), (4, 8252140), (5, 6601712), (8, 4126070), (10, 3300856), (13, 2539120), (16, 2063035), (17, 1941680), (20, 1650428), (26, 1269560), (34, 970840), (40, 825214), (52, 634780), (65, 507824), (68, 485420), (80, 412607), (85, 388336), (104, 317390), (130, 253912), (136, 242710), (170, 194168), (208, 158695), (221, 149360), (260, 126956), (272, 121355), (340, 97084), (442, 74680), (520, 63478), (680, 48542), (884, 37340), (1040, 31739), (1105, 29872), (1360, 24271), (1768, 18670), (1867, 17680), (2210, 14936), (3536, 9335), (3734, 8840), (4420, 7468)]