424873072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{55207}}^1$

素因数の和:55265

約数の個数: 40

約数和(自身を含む): 910490336

約数和(自身を除く): 485617264

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1924, 3848, 7696, 55207, 110414, 220828, 441656, 717691, 883312, 1435382, 2042659, 2870764, 4085318, 5741528, 8170636, 11483056, 16341272, 26554567, 32682544, 53109134, 106218268, 212436536, 424873072]

約数ペア:

[(1, 424873072), (2, 212436536), (4, 106218268), (8, 53109134), (13, 32682544), (16, 26554567), (26, 16341272), (37, 11483056), (52, 8170636), (74, 5741528), (104, 4085318), (148, 2870764), (208, 2042659), (296, 1435382), (481, 883312), (592, 717691), (962, 441656), (1924, 220828), (3848, 110414), (7696, 55207)]