43829240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12041}}^1$

素因数の和:12072

約数の個数: 64

約数和(自身を含む): 121383360

約数和(自身を除く): 77554120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 12041, 24082, 48164, 60205, 84287, 96328, 120410, 156533, 168574, 240820, 313066, 337148, 421435, 481640, 626132, 674296, 782665, 842870, 1095731, 1252264, 1565330, 1685740, 2191462, 3130660, 3371480, 4382924, 5478655, 6261320, 8765848, 10957310, 21914620, 43829240]

約数ペア:

[(1, 43829240), (2, 21914620), (4, 10957310), (5, 8765848), (7, 6261320), (8, 5478655), (10, 4382924), (13, 3371480), (14, 3130660), (20, 2191462), (26, 1685740), (28, 1565330), (35, 1252264), (40, 1095731), (52, 842870), (56, 782665), (65, 674296), (70, 626132), (91, 481640), (104, 421435), (130, 337148), (140, 313066), (182, 240820), (260, 168574), (280, 156533), (364, 120410), (455, 96328), (520, 84287), (728, 60205), (910, 48164), (1820, 24082), (3640, 12041)]