284914110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1381}}^1$

素因数の和:1450

約数の個数: 96

約数和(自身を含む): 770359968

約数和(自身を除く): 485445858

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 529, 598, 690, 897, 1058, 1381, 1495, 1587, 1794, 2645, 2762, 2990, 3174, 4143, 4485, 5290, 6877, 6905, 7935, 8286, 8970, 13754, 13810, 15870, 17953, 20631, 20715, 31763, 34385, 35906, 41262, 41430, 53859, 63526, 68770, 89765, 95289, 103155, 107718, 158815, 179530, 190578, 206310, 269295, 317630, 412919, 476445, 538590, 730549, 825838, 952890, 1238757, 1461098, 2064595, 2191647, 2477514, 3652745, 4129190, 4383294, 6193785, 7305490, 9497137, 10958235, 12387570, 18994274, 21916470, 28491411, 47485685, 56982822, 94971370, 142457055, 284914110]

約数ペア:

[(1, 284914110), (2, 142457055), (3, 94971370), (5, 56982822), (6, 47485685), (10, 28491411), (13, 21916470), (15, 18994274), (23, 12387570), (26, 10958235), (30, 9497137), (39, 7305490), (46, 6193785), (65, 4383294), (69, 4129190), (78, 3652745), (115, 2477514), (130, 2191647), (138, 2064595), (195, 1461098), (230, 1238757), (299, 952890), (345, 825838), (390, 730549), (529, 538590), (598, 476445), (690, 412919), (897, 317630), (1058, 269295), (1381, 206310), (1495, 190578), (1587, 179530), (1794, 158815), (2645, 107718), (2762, 103155), (2990, 95289), (3174, 89765), (4143, 68770), (4485, 63526), (5290, 53859), (6877, 41430), (6905, 41262), (7935, 35906), (8286, 34385), (8970, 31763), (13754, 20715), (13810, 20631), (15870, 17953)]