22868790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 65401344

約数和(自身を除く): 42532554

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 105, 141, 147, 210, 235, 245, 282, 294, 329, 331, 470, 490, 658, 662, 705, 735, 987, 993, 1410, 1470, 1645, 1655, 1974, 1986, 2303, 2317, 3290, 3310, 4606, 4634, 4935, 4965, 6909, 6951, 9870, 9930, 11515, 11585, 13818, 13902, 15557, 16219, 23030, 23170, 31114, 32438, 34545, 34755, 46671, 48657, 69090, 69510, 77785, 81095, 93342, 97314, 108899, 155570, 162190, 217798, 233355, 243285, 326697, 466710, 486570, 544495, 653394, 762293, 1088990, 1524586, 1633485, 2286879, 3266970, 3811465, 4573758, 7622930, 11434395, 22868790]

約数ペア:

[(1, 22868790), (2, 11434395), (3, 7622930), (5, 4573758), (6, 3811465), (7, 3266970), (10, 2286879), (14, 1633485), (15, 1524586), (21, 1088990), (30, 762293), (35, 653394), (42, 544495), (47, 486570), (49, 466710), (70, 326697), (94, 243285), (98, 233355), (105, 217798), (141, 162190), (147, 155570), (210, 108899), (235, 97314), (245, 93342), (282, 81095), (294, 77785), (329, 69510), (331, 69090), (470, 48657), (490, 46671), (658, 34755), (662, 34545), (705, 32438), (735, 31114), (987, 23170), (993, 23030), (1410, 16219), (1470, 15557), (1645, 13902), (1655, 13818), (1974, 11585), (1986, 11515), (2303, 9930), (2317, 9870), (3290, 6951), (3310, 6909), (4606, 4965), (4634, 4935)]