20132701308

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{8353}}^1$

素因数の和:8585

約数の個数: 120

約数和(自身を含む): 54172615728

約数和(自身を除く): 34039914420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 173, 258, 324, 346, 387, 516, 519, 692, 774, 1038, 1161, 1548, 1557, 2076, 2322, 3114, 3483, 4644, 4671, 6228, 6966, 7439, 8353, 9342, 13932, 14013, 14878, 16706, 18684, 22317, 25059, 28026, 29756, 33412, 44634, 50118, 56052, 66951, 75177, 89268, 100236, 133902, 150354, 200853, 225531, 267804, 300708, 359179, 401706, 451062, 602559, 676593, 718358, 803412, 902124, 1077537, 1205118, 1353186, 1436716, 1445069, 2155074, 2410236, 2706372, 2890138, 3232611, 4310148, 4335207, 5780276, 6465222, 8670414, 9697833, 12930444, 13005621, 17340828, 19395666, 26011242, 29093499, 38791332, 39016863, 52022484, 58186998, 62137967, 78033726, 116373996, 117050589, 124275934, 156067452, 186413901, 234101178, 248551868, 372827802, 468202356, 559241703, 745655604, 1118483406, 1677725109, 2236966812, 3355450218, 5033175327, 6710900436, 10066350654, 20132701308]

約数ペア:

[(1, 20132701308), (2, 10066350654), (3, 6710900436), (4, 5033175327), (6, 3355450218), (9, 2236966812), (12, 1677725109), (18, 1118483406), (27, 745655604), (36, 559241703), (43, 468202356), (54, 372827802), (81, 248551868), (86, 234101178), (108, 186413901), (129, 156067452), (162, 124275934), (172, 117050589), (173, 116373996), (258, 78033726), (324, 62137967), (346, 58186998), (387, 52022484), (516, 39016863), (519, 38791332), (692, 29093499), (774, 26011242), (1038, 19395666), (1161, 17340828), (1548, 13005621), (1557, 12930444), (2076, 9697833), (2322, 8670414), (3114, 6465222), (3483, 5780276), (4644, 4335207), (4671, 4310148), (6228, 3232611), (6966, 2890138), (7439, 2706372), (8353, 2410236), (9342, 2155074), (13932, 1445069), (14013, 1436716), (14878, 1353186), (16706, 1205118), (18684, 1077537), (22317, 902124), (25059, 803412), (28026, 718358), (29756, 676593), (33412, 602559), (44634, 451062), (50118, 401706), (56052, 359179), (66951, 300708), (75177, 267804), (89268, 225531), (100236, 200853), (133902, 150354)]