1566328260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{47207}}^1$

素因数の和:47305

約数の個数: 96

約数和(自身を含む): 5075804160

約数和(自身を除く): 3509475900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 105, 140, 158, 210, 237, 316, 395, 420, 474, 553, 790, 948, 1106, 1185, 1580, 1659, 2212, 2370, 2765, 3318, 4740, 5530, 6636, 8295, 11060, 16590, 33180, 47207, 94414, 141621, 188828, 236035, 283242, 330449, 472070, 566484, 660898, 708105, 944140, 991347, 1321796, 1416210, 1652245, 1982694, 2832420, 3304490, 3729353, 3965388, 4956735, 6608980, 7458706, 9913470, 11188059, 14917412, 18646765, 19826940, 22376118, 26105471, 37293530, 44752236, 52210942, 55940295, 74587060, 78316413, 104421884, 111880590, 130527355, 156632826, 223761180, 261054710, 313265652, 391582065, 522109420, 783164130, 1566328260]

約数ペア:

[(1, 1566328260), (2, 783164130), (3, 522109420), (4, 391582065), (5, 313265652), (6, 261054710), (7, 223761180), (10, 156632826), (12, 130527355), (14, 111880590), (15, 104421884), (20, 78316413), (21, 74587060), (28, 55940295), (30, 52210942), (35, 44752236), (42, 37293530), (60, 26105471), (70, 22376118), (79, 19826940), (84, 18646765), (105, 14917412), (140, 11188059), (158, 9913470), (210, 7458706), (237, 6608980), (316, 4956735), (395, 3965388), (420, 3729353), (474, 3304490), (553, 2832420), (790, 1982694), (948, 1652245), (1106, 1416210), (1185, 1321796), (1580, 991347), (1659, 944140), (2212, 708105), (2370, 660898), (2765, 566484), (3318, 472070), (4740, 330449), (5530, 283242), (6636, 236035), (8295, 188828), (11060, 141621), (16590, 94414), (33180, 47207)]