539262440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{46649}}^1$

素因数の和:46694

約数の個数: 48

約数和(自身を含む): 1288939500

約数和(自身を除く): 749677060

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 11560, 46649, 93298, 186596, 233245, 373192, 466490, 793033, 932980, 1586066, 1865960, 3172132, 3965165, 6344264, 7930330, 13481561, 15860660, 26963122, 31721320, 53926244, 67407805, 107852488, 134815610, 269631220, 539262440]

約数ペア:

[(1, 539262440), (2, 269631220), (4, 134815610), (5, 107852488), (8, 67407805), (10, 53926244), (17, 31721320), (20, 26963122), (34, 15860660), (40, 13481561), (68, 7930330), (85, 6344264), (136, 3965165), (170, 3172132), (289, 1865960), (340, 1586066), (578, 932980), (680, 793033), (1156, 466490), (1445, 373192), (2312, 233245), (2890, 186596), (5780, 93298), (11560, 46649)]