15668919012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1\times {\mathrm{839}}^1$

素因数の和:1777

約数の個数: 96

約数和(自身を含む): 38960409600

約数和(自身を除く): 23291490588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 101, 114, 202, 228, 303, 404, 606, 811, 839, 1212, 1622, 1678, 1919, 2433, 2517, 3244, 3356, 3838, 4866, 5034, 5757, 7676, 9732, 10068, 11514, 15409, 15941, 23028, 30818, 31882, 46227, 47823, 61636, 63764, 81911, 84739, 92454, 95646, 163822, 169478, 184908, 191292, 245733, 254217, 327644, 338956, 491466, 508434, 680429, 982932, 1016868, 1360858, 1556309, 1610041, 2041287, 2721716, 3112618, 3220082, 4082574, 4668927, 4830123, 6225236, 6440164, 8165148, 9337854, 9660246, 12928151, 18675708, 19320492, 25856302, 38784453, 51712604, 68723329, 77568906, 137446658, 155137812, 206169987, 274893316, 412339974, 824679948, 1305743251, 2611486502, 3917229753, 5222973004, 7834459506, 15668919012]

約数ペア:

[(1, 15668919012), (2, 7834459506), (3, 5222973004), (4, 3917229753), (6, 2611486502), (12, 1305743251), (19, 824679948), (38, 412339974), (57, 274893316), (76, 206169987), (101, 155137812), (114, 137446658), (202, 77568906), (228, 68723329), (303, 51712604), (404, 38784453), (606, 25856302), (811, 19320492), (839, 18675708), (1212, 12928151), (1622, 9660246), (1678, 9337854), (1919, 8165148), (2433, 6440164), (2517, 6225236), (3244, 4830123), (3356, 4668927), (3838, 4082574), (4866, 3220082), (5034, 3112618), (5757, 2721716), (7676, 2041287), (9732, 1610041), (10068, 1556309), (11514, 1360858), (15409, 1016868), (15941, 982932), (23028, 680429), (30818, 508434), (31882, 491466), (46227, 338956), (47823, 327644), (61636, 254217), (63764, 245733), (81911, 191292), (84739, 184908), (92454, 169478), (95646, 163822)]