661036698

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{743}}^1$

素因数の和:1088

約数の個数: 96

約数和(自身を含む): 1715890176

約数和(自身を除く): 1054853478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 307, 322, 414, 483, 614, 743, 921, 966, 1449, 1486, 1842, 2149, 2229, 2763, 2898, 4298, 4458, 5201, 5526, 6447, 6687, 7061, 10402, 12894, 13374, 14122, 15603, 17089, 19341, 21183, 31206, 34178, 38682, 42366, 46809, 49427, 51267, 63549, 93618, 98854, 102534, 119623, 127098, 148281, 153801, 228101, 239246, 296562, 307602, 358869, 444843, 456202, 684303, 717738, 889686, 1076607, 1368606, 1596707, 2052909, 2153214, 3193414, 4105818, 4790121, 5246323, 9580242, 10492646, 14370363, 15738969, 28740726, 31477938, 36724261, 47216907, 73448522, 94433814, 110172783, 220345566, 330518349, 661036698]

約数ペア:

[(1, 661036698), (2, 330518349), (3, 220345566), (6, 110172783), (7, 94433814), (9, 73448522), (14, 47216907), (18, 36724261), (21, 31477938), (23, 28740726), (42, 15738969), (46, 14370363), (63, 10492646), (69, 9580242), (126, 5246323), (138, 4790121), (161, 4105818), (207, 3193414), (307, 2153214), (322, 2052909), (414, 1596707), (483, 1368606), (614, 1076607), (743, 889686), (921, 717738), (966, 684303), (1449, 456202), (1486, 444843), (1842, 358869), (2149, 307602), (2229, 296562), (2763, 239246), (2898, 228101), (4298, 153801), (4458, 148281), (5201, 127098), (5526, 119623), (6447, 102534), (6687, 98854), (7061, 93618), (10402, 63549), (12894, 51267), (13374, 49427), (14122, 46809), (15603, 42366), (17089, 38682), (19341, 34178), (21183, 31206)]