15700997832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{3019}}^1$

素因数の和:3331

約数の個数: 128

約数和(自身を含む): 43024128000

約数和(自身を除く): 27323130168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 79, 104, 156, 158, 211, 237, 312, 316, 422, 474, 632, 633, 844, 948, 1027, 1266, 1688, 1896, 2054, 2532, 2743, 3019, 3081, 4108, 5064, 5486, 6038, 6162, 8216, 8229, 9057, 10972, 12076, 12324, 16458, 16669, 18114, 21944, 24152, 24648, 32916, 33338, 36228, 39247, 50007, 65832, 66676, 72456, 78494, 100014, 117741, 133352, 156988, 200028, 216697, 235482, 238501, 313976, 400056, 433394, 470964, 477002, 637009, 650091, 715503, 866788, 941928, 954004, 1274018, 1300182, 1431006, 1733576, 1908008, 1911027, 2548036, 2600364, 2862012, 3100513, 3822054, 5096072, 5200728, 5724024, 6201026, 7644108, 8281117, 9301539, 12402052, 15288216, 16562234, 18603078, 24804104, 24843351, 33124468, 37206156, 49686702, 50323711, 66248936, 74412312, 99373404, 100647422, 150971133, 198746808, 201294844, 301942266, 402589688, 603884532, 654208243, 1207769064, 1308416486, 1962624729, 2616832972, 3925249458, 5233665944, 7850498916, 15700997832]

約数ペア:

[(1, 15700997832), (2, 7850498916), (3, 5233665944), (4, 3925249458), (6, 2616832972), (8, 1962624729), (12, 1308416486), (13, 1207769064), (24, 654208243), (26, 603884532), (39, 402589688), (52, 301942266), (78, 201294844), (79, 198746808), (104, 150971133), (156, 100647422), (158, 99373404), (211, 74412312), (237, 66248936), (312, 50323711), (316, 49686702), (422, 37206156), (474, 33124468), (632, 24843351), (633, 24804104), (844, 18603078), (948, 16562234), (1027, 15288216), (1266, 12402052), (1688, 9301539), (1896, 8281117), (2054, 7644108), (2532, 6201026), (2743, 5724024), (3019, 5200728), (3081, 5096072), (4108, 3822054), (5064, 3100513), (5486, 2862012), (6038, 2600364), (6162, 2548036), (8216, 1911027), (8229, 1908008), (9057, 1733576), (10972, 1431006), (12076, 1300182), (12324, 1274018), (16458, 954004), (16669, 941928), (18114, 866788), (21944, 715503), (24152, 650091), (24648, 637009), (32916, 477002), (33338, 470964), (36228, 433394), (39247, 400056), (50007, 313976), (65832, 238501), (66676, 235482), (72456, 216697), (78494, 200028), (100014, 156988), (117741, 133352)]