88431420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19141}}^1$

素因数の和:19171

約数の個数: 96

約数和(自身を含む): 308722176

約数和(自身を除く): 220290756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 19141, 38282, 57423, 76564, 95705, 114846, 133987, 191410, 210551, 229692, 267974, 287115, 382820, 401961, 421102, 535948, 574230, 631653, 669935, 803922, 842204, 1052755, 1148460, 1263306, 1339870, 1473857, 1607844, 2009805, 2105510, 2526612, 2679740, 2947714, 3158265, 4019610, 4211020, 4421571, 5895428, 6316530, 7369285, 8039220, 8843142, 12633060, 14738570, 17686284, 22107855, 29477140, 44215710, 88431420]

約数ペア:

[(1, 88431420), (2, 44215710), (3, 29477140), (4, 22107855), (5, 17686284), (6, 14738570), (7, 12633060), (10, 8843142), (11, 8039220), (12, 7369285), (14, 6316530), (15, 5895428), (20, 4421571), (21, 4211020), (22, 4019610), (28, 3158265), (30, 2947714), (33, 2679740), (35, 2526612), (42, 2105510), (44, 2009805), (55, 1607844), (60, 1473857), (66, 1339870), (70, 1263306), (77, 1148460), (84, 1052755), (105, 842204), (110, 803922), (132, 669935), (140, 631653), (154, 574230), (165, 535948), (210, 421102), (220, 401961), (231, 382820), (308, 287115), (330, 267974), (385, 229692), (420, 210551), (462, 191410), (660, 133987), (770, 114846), (924, 95705), (1155, 76564), (1540, 57423), (2310, 38282), (4620, 19141)]