15693890104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{121327}}^1$

素因数の和:121412

約数の個数: 64

約数和(自身を含む): 33195340800

約数和(自身を除く): 17501450696

約数列:

[1, 2, 4, 8, 19, 23, 37, 38, 46, 74, 76, 92, 148, 152, 184, 296, 437, 703, 851, 874, 1406, 1702, 1748, 2812, 3404, 3496, 5624, 6808, 16169, 32338, 64676, 121327, 129352, 242654, 485308, 970616, 2305213, 2790521, 4489099, 4610426, 5581042, 8978198, 9220852, 11162084, 17956396, 18441704, 22324168, 35912792, 53019899, 85292881, 103249277, 106039798, 170585762, 206498554, 212079596, 341171524, 412997108, 424159192, 682343048, 825994216, 1961736263, 3923472526, 7846945052, 15693890104]

約数ペア:

[(1, 15693890104), (2, 7846945052), (4, 3923472526), (8, 1961736263), (19, 825994216), (23, 682343048), (37, 424159192), (38, 412997108), (46, 341171524), (74, 212079596), (76, 206498554), (92, 170585762), (148, 106039798), (152, 103249277), (184, 85292881), (296, 53019899), (437, 35912792), (703, 22324168), (851, 18441704), (874, 17956396), (1406, 11162084), (1702, 9220852), (1748, 8978198), (2812, 5581042), (3404, 4610426), (3496, 4489099), (5624, 2790521), (6808, 2305213), (16169, 970616), (32338, 485308), (64676, 242654), (121327, 129352)]