1719642912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{44449}}^1$

素因数の和:44506

約数の個数: 96

約数和(自身を含む): 5018227200

約数和(自身を除く): 3298584288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 38688, 44449, 88898, 133347, 177796, 266694, 355592, 533388, 577837, 711184, 1066776, 1155674, 1377919, 1422368, 1733511, 2133552, 2311348, 2755838, 3467022, 4133757, 4267104, 4622696, 5511676, 6934044, 8267514, 9245392, 11023352, 13868088, 16535028, 17912947, 18490784, 22046704, 27736176, 33070056, 35825894, 44093408, 53738841, 55472352, 66140112, 71651788, 107477682, 132280224, 143303576, 214955364, 286607152, 429910728, 573214304, 859821456, 1719642912]

約数ペア:

[(1, 1719642912), (2, 859821456), (3, 573214304), (4, 429910728), (6, 286607152), (8, 214955364), (12, 143303576), (13, 132280224), (16, 107477682), (24, 71651788), (26, 66140112), (31, 55472352), (32, 53738841), (39, 44093408), (48, 35825894), (52, 33070056), (62, 27736176), (78, 22046704), (93, 18490784), (96, 17912947), (104, 16535028), (124, 13868088), (156, 11023352), (186, 9245392), (208, 8267514), (248, 6934044), (312, 5511676), (372, 4622696), (403, 4267104), (416, 4133757), (496, 3467022), (624, 2755838), (744, 2311348), (806, 2133552), (992, 1733511), (1209, 1422368), (1248, 1377919), (1488, 1155674), (1612, 1066776), (2418, 711184), (2976, 577837), (3224, 533388), (4836, 355592), (6448, 266694), (9672, 177796), (12896, 133347), (19344, 88898), (38688, 44449)]