1058855640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{238481}}^1$

素因数の和:238532

約数の個数: 64

約数和(自身を含む): 3262433760

約数和(自身を除く): 2203578120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 238481, 476962, 715443, 953924, 1192405, 1430886, 1907848, 2384810, 2861772, 3577215, 4769620, 5723544, 7154430, 8823797, 9539240, 14308860, 17647594, 26471391, 28617720, 35295188, 44118985, 52942782, 70590376, 88237970, 105885564, 132356955, 176475940, 211771128, 264713910, 352951880, 529427820, 1058855640]

約数ペア:

[(1, 1058855640), (2, 529427820), (3, 352951880), (4, 264713910), (5, 211771128), (6, 176475940), (8, 132356955), (10, 105885564), (12, 88237970), (15, 70590376), (20, 52942782), (24, 44118985), (30, 35295188), (37, 28617720), (40, 26471391), (60, 17647594), (74, 14308860), (111, 9539240), (120, 8823797), (148, 7154430), (185, 5723544), (222, 4769620), (296, 3577215), (370, 2861772), (444, 2384810), (555, 1907848), (740, 1430886), (888, 1192405), (1110, 953924), (1480, 715443), (2220, 476962), (4440, 238481)]