1479892.00000000

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 135281520

約数和(自身を除く): 79464800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 109, 148, 173, 185, 218, 296, 346, 370, 436, 545, 592, 692, 740, 865, 872, 1090, 1384, 1480, 1730, 1744, 2180, 2768, 2960, 3460, 4033, 4360, 6401, 6920, 8066, 8720, 12802, 13840, 16132, 18857, 20165, 25604, 32005, 32264, 37714, 40330, 51208, 64010, 64528, 75428, 80660, 94285, 102416, 128020, 150856, 161320, 188570, 256040, 301712, 322640, 377140, 512080, 697709, 754280, 1395418, 1508560, 2790836, 3488545, 5581672, 6977090, 11163344, 13954180, 27908360, 55816720]

約数ペア:

[(1, 55816720), (2, 27908360), (4, 13954180), (5, 11163344), (8, 6977090), (10, 5581672), (16, 3488545), (20, 2790836), (37, 1508560), (40, 1395418), (74, 754280), (80, 697709), (109, 512080), (148, 377140), (173, 322640), (185, 301712), (218, 256040), (296, 188570), (346, 161320), (370, 150856), (436, 128020), (545, 102416), (592, 94285), (692, 80660), (740, 75428), (865, 64528), (872, 64010), (1090, 51208), (1384, 40330), (1480, 37714), (1730, 32264), (1744, 32005), (2180, 25604), (2768, 20165), (2960, 18857), (3460, 16132), (4033, 13840), (4360, 12802), (6401, 8720), (6920, 8066)]