2627720235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6553}}^1$

素因数の和:6657

約数の個数: 96

約数和(自身を含む): 5561986560

約数和(自身を除く): 2934266325

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 67, 95, 105, 133, 171, 201, 285, 315, 335, 399, 469, 603, 665, 855, 1005, 1197, 1273, 1407, 1995, 2345, 3015, 3819, 4221, 5985, 6365, 6553, 7035, 8911, 11457, 19095, 19659, 21105, 26733, 32765, 44555, 45871, 57285, 58977, 80199, 98295, 124507, 133665, 137613, 229355, 294885, 373521, 400995, 412839, 439051, 622535, 688065, 871549, 1120563, 1317153, 1867605, 2064195, 2195255, 2614647, 3073357, 3951459, 4357745, 5602815, 6585765, 7843941, 8341969, 9220071, 13073235, 15366785, 19757295, 25025907, 27660213, 39219705, 41709845, 46100355, 58393783, 75077721, 125129535, 138301065, 175181349, 291968915, 375388605, 525544047, 875906745, 2627720235]

約数ペア:

[(1, 2627720235), (3, 875906745), (5, 525544047), (7, 375388605), (9, 291968915), (15, 175181349), (19, 138301065), (21, 125129535), (35, 75077721), (45, 58393783), (57, 46100355), (63, 41709845), (67, 39219705), (95, 27660213), (105, 25025907), (133, 19757295), (171, 15366785), (201, 13073235), (285, 9220071), (315, 8341969), (335, 7843941), (399, 6585765), (469, 5602815), (603, 4357745), (665, 3951459), (855, 3073357), (1005, 2614647), (1197, 2195255), (1273, 2064195), (1407, 1867605), (1995, 1317153), (2345, 1120563), (3015, 871549), (3819, 688065), (4221, 622535), (5985, 439051), (6365, 412839), (6553, 400995), (7035, 373521), (8911, 294885), (11457, 229355), (19095, 137613), (19659, 133665), (21105, 124507), (26733, 98295), (32765, 80199), (44555, 58977), (45871, 57285)]