32638840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2729}}^1$

素因数の和:2776

約数の個数: 64

約数和(自身を含む): 82555200

約数和(自身を除く): 49916360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2729, 2990, 5458, 5980, 10916, 11960, 13645, 21832, 27290, 35477, 54580, 62767, 70954, 109160, 125534, 141908, 177385, 251068, 283816, 313835, 354770, 502136, 627670, 709540, 815971, 1255340, 1419080, 1631942, 2510680, 3263884, 4079855, 6527768, 8159710, 16319420, 32638840]

約数ペア:

[(1, 32638840), (2, 16319420), (4, 8159710), (5, 6527768), (8, 4079855), (10, 3263884), (13, 2510680), (20, 1631942), (23, 1419080), (26, 1255340), (40, 815971), (46, 709540), (52, 627670), (65, 502136), (92, 354770), (104, 313835), (115, 283816), (130, 251068), (184, 177385), (230, 141908), (260, 125534), (299, 109160), (460, 70954), (520, 62767), (598, 54580), (920, 35477), (1196, 27290), (1495, 21832), (2392, 13645), (2729, 11960), (2990, 10916), (5458, 5980)]