15346793924

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{374641}}^1$

素因数の和:374689

約数の個数: 72

約数和(自身を含む): 35875717920

約数和(自身を除く): 20528923996

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 836, 931, 1078, 1463, 1862, 2156, 2926, 3724, 5852, 10241, 20482, 40964, 374641, 749282, 1498564, 2622487, 4121051, 5244974, 7118179, 8242102, 10489948, 14236358, 16484204, 18357409, 28472716, 28847357, 36714818, 49827253, 57694714, 73429636, 78299969, 99654506, 115389428, 156599938, 199309012, 201931499, 313199876, 348790771, 403862998, 548099783, 697581542, 807725996, 1096199566, 1395163084, 2192399132, 3836698481, 7673396962, 15346793924]

約数ペア:

[(1, 15346793924), (2, 7673396962), (4, 3836698481), (7, 2192399132), (11, 1395163084), (14, 1096199566), (19, 807725996), (22, 697581542), (28, 548099783), (38, 403862998), (44, 348790771), (49, 313199876), (76, 201931499), (77, 199309012), (98, 156599938), (133, 115389428), (154, 99654506), (196, 78299969), (209, 73429636), (266, 57694714), (308, 49827253), (418, 36714818), (532, 28847357), (539, 28472716), (836, 18357409), (931, 16484204), (1078, 14236358), (1463, 10489948), (1862, 8242102), (2156, 7118179), (2926, 5244974), (3724, 4121051), (5852, 2622487), (10241, 1498564), (20482, 749282), (40964, 374641)]