37508120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4284

約数の個数: 64

約数和(自身を含む): 96253920

約数和(自身を除く): 58745800

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4243, 4420, 8486, 8840, 16972, 21215, 33944, 42430, 55159, 72131, 84860, 110318, 144262, 169720, 220636, 275795, 288524, 360655, 441272, 551590, 577048, 721310, 937703, 1103180, 1442620, 1875406, 2206360, 2885240, 3750812, 4688515, 7501624, 9377030, 18754060, 37508120]

約数ペア:

[(1, 37508120), (2, 18754060), (4, 9377030), (5, 7501624), (8, 4688515), (10, 3750812), (13, 2885240), (17, 2206360), (20, 1875406), (26, 1442620), (34, 1103180), (40, 937703), (52, 721310), (65, 577048), (68, 551590), (85, 441272), (104, 360655), (130, 288524), (136, 275795), (170, 220636), (221, 169720), (260, 144262), (340, 110318), (442, 84860), (520, 72131), (680, 55159), (884, 42430), (1105, 33944), (1768, 21215), (2210, 16972), (4243, 8840), (4420, 8486)]