12668486844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 144

約数和(自身を含む): 33230443680

約数和(自身を除く): 20561956836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 59, 78, 82, 118, 123, 156, 164, 177, 236, 246, 354, 492, 533, 569, 708, 767, 1066, 1138, 1534, 1599, 1707, 2132, 2276, 2301, 2419, 3068, 3198, 3414, 3481, 4602, 4838, 6396, 6828, 6962, 7257, 7397, 9204, 9676, 10443, 13924, 14514, 14794, 20886, 22191, 23329, 29028, 29588, 31447, 33571, 41772, 44382, 45253, 46658, 62894, 67142, 69987, 88764, 90506, 93316, 94341, 100713, 125788, 134284, 135759, 139974, 142721, 181012, 188682, 201426, 271518, 279948, 285442, 303277, 377364, 402852, 428163, 436423, 543036, 570884, 606554, 856326, 872846, 909831, 1213108, 1309269, 1376411, 1712652, 1745692, 1819662, 1855373, 1980689, 2618538, 2752822, 3639324, 3710746, 3961378, 4129233, 5237076, 5505644, 5566119, 5942067, 7421492, 7922756, 8258466, 11132238, 11884134, 16516932, 17893343, 22264476, 23768268, 25748957, 35786686, 51497914, 53680029, 71573372, 77246871, 81208249, 102995828, 107360058, 154493742, 162416498, 214720116, 243624747, 308987484, 324832996, 487249494, 974498988, 1055707237, 2111414474, 3167121711, 4222828948, 6334243422, 12668486844]

約数ペア:

[(1, 12668486844), (2, 6334243422), (3, 4222828948), (4, 3167121711), (6, 2111414474), (12, 1055707237), (13, 974498988), (26, 487249494), (39, 324832996), (41, 308987484), (52, 243624747), (59, 214720116), (78, 162416498), (82, 154493742), (118, 107360058), (123, 102995828), (156, 81208249), (164, 77246871), (177, 71573372), (236, 53680029), (246, 51497914), (354, 35786686), (492, 25748957), (533, 23768268), (569, 22264476), (708, 17893343), (767, 16516932), (1066, 11884134), (1138, 11132238), (1534, 8258466), (1599, 7922756), (1707, 7421492), (2132, 5942067), (2276, 5566119), (2301, 5505644), (2419, 5237076), (3068, 4129233), (3198, 3961378), (3414, 3710746), (3481, 3639324), (4602, 2752822), (4838, 2618538), (6396, 1980689), (6828, 1855373), (6962, 1819662), (7257, 1745692), (7397, 1712652), (9204, 1376411), (9676, 1309269), (10443, 1213108), (13924, 909831), (14514, 872846), (14794, 856326), (20886, 606554), (22191, 570884), (23329, 543036), (29028, 436423), (29588, 428163), (31447, 402852), (33571, 377364), (41772, 303277), (44382, 285442), (45253, 279948), (46658, 271518), (62894, 201426), (67142, 188682), (69987, 181012), (88764, 142721), (90506, 139974), (93316, 135759), (94341, 134284), (100713, 125788)]