728418684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{58199}}^1$

素因数の和:58362

約数の個数: 48

約数和(自身を含む): 1955520000

約数和(自身を除く): 1227101316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 58199, 116398, 174597, 232796, 349194, 407393, 698388, 814786, 1222179, 1629572, 2444358, 4888716, 8671651, 17343302, 26014953, 34686604, 52029906, 60701557, 104059812, 121403114, 182104671, 242806228, 364209342, 728418684]

約数ペア:

[(1, 728418684), (2, 364209342), (3, 242806228), (4, 182104671), (6, 121403114), (7, 104059812), (12, 60701557), (14, 52029906), (21, 34686604), (28, 26014953), (42, 17343302), (84, 8671651), (149, 4888716), (298, 2444358), (447, 1629572), (596, 1222179), (894, 814786), (1043, 698388), (1788, 407393), (2086, 349194), (3129, 232796), (4172, 174597), (6258, 116398), (12516, 58199)]