12946193052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{8963}}^1$

素因数の和:9227

約数の個数: 96

約数和(自身を含む): 33395991552

約数和(自身を除く): 20449798500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 197, 282, 394, 564, 591, 611, 788, 1182, 1222, 1833, 2364, 2444, 2561, 3666, 5122, 7332, 7683, 8963, 9259, 10244, 15366, 17926, 18518, 26889, 27777, 30732, 35852, 37036, 53778, 55554, 107556, 111108, 116519, 120367, 233038, 240734, 349557, 361101, 421261, 466076, 481468, 699114, 722202, 842522, 1263783, 1398228, 1444404, 1685044, 1765711, 2527566, 3531422, 5055132, 5297133, 5476393, 7062844, 10594266, 10952786, 16429179, 21188532, 21905572, 22954243, 32858358, 45908486, 65716716, 68862729, 82988417, 91816972, 137725458, 165976834, 248965251, 275450916, 331953668, 497930502, 995861004, 1078849421, 2157698842, 3236548263, 4315397684, 6473096526, 12946193052]

約数ペア:

[(1, 12946193052), (2, 6473096526), (3, 4315397684), (4, 3236548263), (6, 2157698842), (12, 1078849421), (13, 995861004), (26, 497930502), (39, 331953668), (47, 275450916), (52, 248965251), (78, 165976834), (94, 137725458), (141, 91816972), (156, 82988417), (188, 68862729), (197, 65716716), (282, 45908486), (394, 32858358), (564, 22954243), (591, 21905572), (611, 21188532), (788, 16429179), (1182, 10952786), (1222, 10594266), (1833, 7062844), (2364, 5476393), (2444, 5297133), (2561, 5055132), (3666, 3531422), (5122, 2527566), (7332, 1765711), (7683, 1685044), (8963, 1444404), (9259, 1398228), (10244, 1263783), (15366, 842522), (17926, 722202), (18518, 699114), (26889, 481468), (27777, 466076), (30732, 421261), (35852, 361101), (37036, 349557), (53778, 240734), (55554, 233038), (107556, 120367), (111108, 116519)]