4430932360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{14843}}^1$

素因数の和:15310

約数の個数: 64

約数和(自身を含む): 10580803200

約数和(自身を除く): 6149870840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 439, 680, 878, 1756, 2195, 3512, 4390, 7463, 8780, 14843, 14926, 17560, 29686, 29852, 37315, 59372, 59704, 74215, 74630, 118744, 148430, 149260, 252331, 296860, 298520, 504662, 593720, 1009324, 1261655, 2018648, 2523310, 5046620, 6516077, 10093240, 13032154, 26064308, 32580385, 52128616, 65160770, 110773309, 130321540, 221546618, 260643080, 443093236, 553866545, 886186472, 1107733090, 2215466180, 4430932360]

約数ペア:

[(1, 4430932360), (2, 2215466180), (4, 1107733090), (5, 886186472), (8, 553866545), (10, 443093236), (17, 260643080), (20, 221546618), (34, 130321540), (40, 110773309), (68, 65160770), (85, 52128616), (136, 32580385), (170, 26064308), (340, 13032154), (439, 10093240), (680, 6516077), (878, 5046620), (1756, 2523310), (2195, 2018648), (3512, 1261655), (4390, 1009324), (7463, 593720), (8780, 504662), (14843, 298520), (14926, 296860), (17560, 252331), (29686, 149260), (29852, 148430), (37315, 118744), (59372, 74630), (59704, 74215)]