12730812696

素因数分解:

$2^3\times 3^2\times 7^4\times {\mathrm{73643}}^1$

素因数の和:73683

約数の個数: 120

約数和(自身を含む): 40223984580

約数和(自身を除く): 27493171884

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1372, 1764, 2058, 2401, 2744, 3087, 3528, 4116, 4802, 6174, 7203, 8232, 9604, 12348, 14406, 19208, 21609, 24696, 28812, 43218, 57624, 73643, 86436, 147286, 172872, 220929, 294572, 441858, 515501, 589144, 662787, 883716, 1031002, 1325574, 1546503, 1767432, 2062004, 2651148, 3093006, 3608507, 4124008, 4639509, 5302296, 6186012, 7217014, 9279018, 10825521, 12372024, 14434028, 18558036, 21651042, 25259549, 28868056, 32476563, 37116072, 43302084, 50519098, 64953126, 75778647, 86604168, 101038196, 129906252, 151557294, 176816843, 202076392, 227335941, 259812504, 303114588, 353633686, 454671882, 530450529, 606229176, 707267372, 909343764, 1060901058, 1414534744, 1591351587, 1818687528, 2121802116, 3182703174, 4243604232, 6365406348, 12730812696]

約数ペア:

[(1, 12730812696), (2, 6365406348), (3, 4243604232), (4, 3182703174), (6, 2121802116), (7, 1818687528), (8, 1591351587), (9, 1414534744), (12, 1060901058), (14, 909343764), (18, 707267372), (21, 606229176), (24, 530450529), (28, 454671882), (36, 353633686), (42, 303114588), (49, 259812504), (56, 227335941), (63, 202076392), (72, 176816843), (84, 151557294), (98, 129906252), (126, 101038196), (147, 86604168), (168, 75778647), (196, 64953126), (252, 50519098), (294, 43302084), (343, 37116072), (392, 32476563), (441, 28868056), (504, 25259549), (588, 21651042), (686, 18558036), (882, 14434028), (1029, 12372024), (1176, 10825521), (1372, 9279018), (1764, 7217014), (2058, 6186012), (2401, 5302296), (2744, 4639509), (3087, 4124008), (3528, 3608507), (4116, 3093006), (4802, 2651148), (6174, 2062004), (7203, 1767432), (8232, 1546503), (9604, 1325574), (12348, 1031002), (14406, 883716), (19208, 662787), (21609, 589144), (24696, 515501), (28812, 441858), (43218, 294572), (57624, 220929), (73643, 172872), (86436, 147286)]