1878774804

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{359}}^1\times {\mathrm{1031}}^1$

素因数の和:1450

約数の個数: 96

約数和(自身を含む): 4993228800

約数和(自身を除く): 3114453996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 359, 423, 564, 718, 846, 1031, 1077, 1269, 1436, 1692, 2062, 2154, 2538, 3093, 3231, 4124, 4308, 5076, 6186, 6462, 9279, 9693, 12372, 12924, 16873, 18558, 19386, 27837, 33746, 37116, 38772, 48457, 50619, 55674, 67492, 96914, 101238, 111348, 145371, 151857, 193828, 202476, 290742, 303714, 370129, 436113, 455571, 581484, 607428, 740258, 872226, 911142, 1110387, 1308339, 1480516, 1744452, 1822284, 2220774, 2616678, 3331161, 4441548, 5233356, 6662322, 9993483, 13324644, 17396063, 19986966, 34792126, 39973932, 52188189, 69584252, 104376378, 156564567, 208752756, 313129134, 469693701, 626258268, 939387402, 1878774804]

約数ペア:

[(1, 1878774804), (2, 939387402), (3, 626258268), (4, 469693701), (6, 313129134), (9, 208752756), (12, 156564567), (18, 104376378), (27, 69584252), (36, 52188189), (47, 39973932), (54, 34792126), (94, 19986966), (108, 17396063), (141, 13324644), (188, 9993483), (282, 6662322), (359, 5233356), (423, 4441548), (564, 3331161), (718, 2616678), (846, 2220774), (1031, 1822284), (1077, 1744452), (1269, 1480516), (1436, 1308339), (1692, 1110387), (2062, 911142), (2154, 872226), (2538, 740258), (3093, 607428), (3231, 581484), (4124, 455571), (4308, 436113), (5076, 370129), (6186, 303714), (6462, 290742), (9279, 202476), (9693, 193828), (12372, 151857), (12924, 145371), (16873, 111348), (18558, 101238), (19386, 96914), (27837, 67492), (33746, 55674), (37116, 50619), (38772, 48457)]