1284102015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{317}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 2379718656

約数和(自身を除く): 1095616641

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 173, 223, 317, 519, 669, 865, 951, 1115, 1211, 1561, 1585, 2219, 2595, 3345, 3633, 4683, 4755, 6055, 6657, 7805, 11095, 18165, 23415, 33285, 38579, 54841, 70691, 115737, 164523, 192895, 212073, 270053, 274205, 353455, 383887, 494837, 578685, 810159, 822615, 1060365, 1151661, 1350265, 1484511, 1919435, 2474185, 4050795, 5758305, 7422555, 12229543, 36688629, 61147715, 85606801, 183443145, 256820403, 428034005, 1284102015]

約数ペア:

[(1, 1284102015), (3, 428034005), (5, 256820403), (7, 183443145), (15, 85606801), (21, 61147715), (35, 36688629), (105, 12229543), (173, 7422555), (223, 5758305), (317, 4050795), (519, 2474185), (669, 1919435), (865, 1484511), (951, 1350265), (1115, 1151661), (1211, 1060365), (1561, 822615), (1585, 810159), (2219, 578685), (2595, 494837), (3345, 383887), (3633, 353455), (4683, 274205), (4755, 270053), (6055, 212073), (6657, 192895), (7805, 164523), (11095, 115737), (18165, 70691), (23415, 54841), (33285, 38579)]