98831640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6287}}^1$

素因数の和:6432

約数の個数: 64

約数和(自身を含む): 298805760

約数和(自身を除く): 199974120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 6287, 7860, 12574, 15720, 18861, 25148, 31435, 37722, 50296, 62870, 75444, 94305, 125740, 150888, 188610, 251480, 377220, 754440, 823597, 1647194, 2470791, 3294388, 4117985, 4941582, 6588776, 8235970, 9883164, 12353955, 16471940, 19766328, 24707910, 32943880, 49415820, 98831640]

約数ペア:

[(1, 98831640), (2, 49415820), (3, 32943880), (4, 24707910), (5, 19766328), (6, 16471940), (8, 12353955), (10, 9883164), (12, 8235970), (15, 6588776), (20, 4941582), (24, 4117985), (30, 3294388), (40, 2470791), (60, 1647194), (120, 823597), (131, 754440), (262, 377220), (393, 251480), (524, 188610), (655, 150888), (786, 125740), (1048, 94305), (1310, 75444), (1572, 62870), (1965, 50296), (2620, 37722), (3144, 31435), (3930, 25148), (5240, 18861), (6287, 15720), (7860, 12574)]