4065812192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{8521}}^1$

素因数の和:8612

約数の個数: 96

約数和(自身を含む): 9139947264

約数和(自身を除く): 5074135072

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 74, 104, 124, 148, 208, 248, 296, 403, 416, 481, 496, 592, 806, 962, 992, 1147, 1184, 1612, 1924, 2294, 3224, 3848, 4588, 6448, 7696, 8521, 9176, 12896, 14911, 15392, 17042, 18352, 29822, 34084, 36704, 59644, 68168, 110773, 119288, 136336, 221546, 238576, 264151, 272672, 315277, 443092, 477152, 528302, 630554, 886184, 1056604, 1261108, 1772368, 2113208, 2522216, 3433963, 3544736, 4098601, 4226416, 5044432, 6867926, 8197202, 8452832, 9773587, 10088864, 13735852, 16394404, 19547174, 27471704, 32788808, 39094348, 54943408, 65577616, 78188696, 109886816, 127056631, 131155232, 156377392, 254113262, 312754784, 508226524, 1016453048, 2032906096, 4065812192]

約数ペア:

[(1, 4065812192), (2, 2032906096), (4, 1016453048), (8, 508226524), (13, 312754784), (16, 254113262), (26, 156377392), (31, 131155232), (32, 127056631), (37, 109886816), (52, 78188696), (62, 65577616), (74, 54943408), (104, 39094348), (124, 32788808), (148, 27471704), (208, 19547174), (248, 16394404), (296, 13735852), (403, 10088864), (416, 9773587), (481, 8452832), (496, 8197202), (592, 6867926), (806, 5044432), (962, 4226416), (992, 4098601), (1147, 3544736), (1184, 3433963), (1612, 2522216), (1924, 2113208), (2294, 1772368), (3224, 1261108), (3848, 1056604), (4588, 886184), (6448, 630554), (7696, 528302), (8521, 477152), (9176, 443092), (12896, 315277), (14911, 272672), (15392, 264151), (17042, 238576), (18352, 221546), (29822, 136336), (34084, 119288), (36704, 110773), (59644, 68168)]