1397077463670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{15649}}^1\times {\mathrm{425123}}^1$

素因数の和:440789

約数の個数: 64

約数和(自身を含む): 3832237785600

約数和(自身を除く): 2435160321930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 15649, 31298, 46947, 78245, 93894, 109543, 156490, 219086, 234735, 328629, 425123, 469470, 547715, 657258, 850246, 1095430, 1275369, 1643145, 2125615, 2550738, 2975861, 3286290, 4251230, 5951722, 6376845, 8927583, 12753690, 14879305, 17855166, 29758610, 44637915, 89275830, 6652749827, 13305499654, 19958249481, 33263749135, 39916498962, 46569248789, 66527498270, 93138497578, 99791247405, 139707746367, 199582494810, 232846243945, 279415492734, 465692487890, 698538731835, 1397077463670]

約数ペア:

[(1, 1397077463670), (2, 698538731835), (3, 465692487890), (5, 279415492734), (6, 232846243945), (7, 199582494810), (10, 139707746367), (14, 99791247405), (15, 93138497578), (21, 66527498270), (30, 46569248789), (35, 39916498962), (42, 33263749135), (70, 19958249481), (105, 13305499654), (210, 6652749827), (15649, 89275830), (31298, 44637915), (46947, 29758610), (78245, 17855166), (93894, 14879305), (109543, 12753690), (156490, 8927583), (219086, 6376845), (234735, 5951722), (328629, 4251230), (425123, 3286290), (469470, 2975861), (547715, 2550738), (657258, 2125615), (850246, 1643145), (1095430, 1275369)]