97492720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7211}}^1$

素因数の和:7250

約数の個数: 60

約数和(自身を含む): 245482056

約数和(自身を除く): 147989336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 169, 208, 260, 338, 520, 676, 845, 1040, 1352, 1690, 2704, 3380, 6760, 7211, 13520, 14422, 28844, 36055, 57688, 72110, 93743, 115376, 144220, 187486, 288440, 374972, 468715, 576880, 749944, 937430, 1218659, 1499888, 1874860, 2437318, 3749720, 4874636, 6093295, 7499440, 9749272, 12186590, 19498544, 24373180, 48746360, 97492720]

約数ペア:

[(1, 97492720), (2, 48746360), (4, 24373180), (5, 19498544), (8, 12186590), (10, 9749272), (13, 7499440), (16, 6093295), (20, 4874636), (26, 3749720), (40, 2437318), (52, 1874860), (65, 1499888), (80, 1218659), (104, 937430), (130, 749944), (169, 576880), (208, 468715), (260, 374972), (338, 288440), (520, 187486), (676, 144220), (845, 115376), (1040, 93743), (1352, 72110), (1690, 57688), (2704, 36055), (3380, 28844), (6760, 14422), (7211, 13520)]