396077525998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1229}}^1\times {\mathrm{2099}}^1$

素因数の和:4345

約数の個数: 64

約数和(自身を含む): 742416192000

約数和(自身を除く): 346338666002

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 997, 1229, 1994, 2099, 2458, 4198, 6979, 8603, 10967, 13519, 13958, 14693, 17206, 21934, 23089, 27038, 29386, 46178, 76769, 94633, 153538, 161623, 189266, 323246, 1225313, 2092703, 2450626, 2579671, 4185406, 5159342, 8577191, 13478443, 14648921, 17154382, 18057697, 23019733, 26956886, 28376381, 29297842, 36115394, 46039466, 56752762, 94349101, 161138131, 188698202, 198634667, 322276262, 397269334, 2571931987, 5143863974, 18003523909, 28291251857, 36007047818, 56582503714, 198038762999, 396077525998]

約数ペア:

[(1, 396077525998), (2, 198038762999), (7, 56582503714), (11, 36007047818), (14, 28291251857), (22, 18003523909), (77, 5143863974), (154, 2571931987), (997, 397269334), (1229, 322276262), (1994, 198634667), (2099, 188698202), (2458, 161138131), (4198, 94349101), (6979, 56752762), (8603, 46039466), (10967, 36115394), (13519, 29297842), (13958, 28376381), (14693, 26956886), (17206, 23019733), (21934, 18057697), (23089, 17154382), (27038, 14648921), (29386, 13478443), (46178, 8577191), (76769, 5159342), (94633, 4185406), (153538, 2579671), (161623, 2450626), (189266, 2092703), (323246, 1225313)]