713391420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{28789}}^1$

素因数の和:28867

約数の個数: 96

約数和(自身を含む): 2321625600

約数和(自身を除く): 1608234180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 8260, 12390, 24780, 28789, 57578, 86367, 115156, 143945, 172734, 201523, 287890, 345468, 403046, 431835, 575780, 604569, 806092, 863670, 1007615, 1209138, 1698551, 1727340, 2015230, 2418276, 3022845, 3397102, 4030460, 5095653, 6045690, 6794204, 8492755, 10191306, 11889857, 12091380, 16985510, 20382612, 23779714, 25478265, 33971020, 35669571, 47559428, 50956530, 59449285, 71339142, 101913060, 118898570, 142678284, 178347855, 237797140, 356695710, 713391420]

約数ペア:

[(1, 713391420), (2, 356695710), (3, 237797140), (4, 178347855), (5, 142678284), (6, 118898570), (7, 101913060), (10, 71339142), (12, 59449285), (14, 50956530), (15, 47559428), (20, 35669571), (21, 33971020), (28, 25478265), (30, 23779714), (35, 20382612), (42, 16985510), (59, 12091380), (60, 11889857), (70, 10191306), (84, 8492755), (105, 6794204), (118, 6045690), (140, 5095653), (177, 4030460), (210, 3397102), (236, 3022845), (295, 2418276), (354, 2015230), (413, 1727340), (420, 1698551), (590, 1209138), (708, 1007615), (826, 863670), (885, 806092), (1180, 604569), (1239, 575780), (1652, 431835), (1770, 403046), (2065, 345468), (2478, 287890), (3540, 201523), (4130, 172734), (4956, 143945), (6195, 115156), (8260, 86367), (12390, 57578), (24780, 28789)]