310088394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{43}}^2$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 864661824

約数和(自身を除く): 554573430

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 43, 63, 66, 77, 86, 99, 121, 126, 129, 154, 198, 231, 242, 258, 301, 363, 387, 462, 473, 602, 693, 726, 774, 847, 903, 946, 1089, 1331, 1386, 1419, 1694, 1806, 1849, 2178, 2541, 2662, 2709, 2838, 3311, 3698, 3993, 4257, 5082, 5203, 5418, 5547, 6622, 7623, 7986, 8514, 9317, 9933, 10406, 11094, 11979, 12943, 15246, 15609, 16641, 18634, 19866, 20339, 23958, 25886, 27951, 29799, 31218, 33282, 36421, 38829, 40678, 46827, 55902, 57233, 59598, 61017, 72842, 77658, 83853, 93654, 109263, 114466, 116487, 122034, 142373, 167706, 171699, 183051, 218526, 223729, 232974, 284746, 327789, 343398, 366102, 400631, 427119, 447458, 515097, 655578, 671187, 801262, 854238, 1030194, 1201893, 1281357, 1342374, 1566103, 2013561, 2403786, 2461019, 2562714, 3132206, 3605679, 4027122, 4698309, 4922038, 7211358, 7383057, 9396618, 14094927, 14766114, 17227133, 22149171, 28189854, 34454266, 44298342, 51681399, 103362798, 155044197, 310088394]

約数ペア:

[(1, 310088394), (2, 155044197), (3, 103362798), (6, 51681399), (7, 44298342), (9, 34454266), (11, 28189854), (14, 22149171), (18, 17227133), (21, 14766114), (22, 14094927), (33, 9396618), (42, 7383057), (43, 7211358), (63, 4922038), (66, 4698309), (77, 4027122), (86, 3605679), (99, 3132206), (121, 2562714), (126, 2461019), (129, 2403786), (154, 2013561), (198, 1566103), (231, 1342374), (242, 1281357), (258, 1201893), (301, 1030194), (363, 854238), (387, 801262), (462, 671187), (473, 655578), (602, 515097), (693, 447458), (726, 427119), (774, 400631), (847, 366102), (903, 343398), (946, 327789), (1089, 284746), (1331, 232974), (1386, 223729), (1419, 218526), (1694, 183051), (1806, 171699), (1849, 167706), (2178, 142373), (2541, 122034), (2662, 116487), (2709, 114466), (2838, 109263), (3311, 93654), (3698, 83853), (3993, 77658), (4257, 72842), (5082, 61017), (5203, 59598), (5418, 57233), (5547, 55902), (6622, 46827), (7623, 40678), (7986, 38829), (8514, 36421), (9317, 33282), (9933, 31218), (10406, 29799), (11094, 27951), (11979, 25886), (12943, 23958), (15246, 20339), (15609, 19866), (16641, 18634)]