2014134640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{23819}}^1$

素因数の和:23990

約数の個数: 80

約数和(自身を含む): 5387512320

約数和(自身を除く): 3373377680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 151, 280, 302, 560, 604, 755, 1057, 1208, 1510, 2114, 2416, 3020, 4228, 5285, 6040, 8456, 10570, 12080, 16912, 21140, 23819, 42280, 47638, 84560, 95276, 119095, 166733, 190552, 238190, 333466, 381104, 476380, 666932, 833665, 952760, 1333864, 1667330, 1905520, 2667728, 3334660, 3596669, 6669320, 7193338, 13338640, 14386676, 17983345, 25176683, 28773352, 35966690, 50353366, 57546704, 71933380, 100706732, 125883415, 143866760, 201413464, 251766830, 287733520, 402826928, 503533660, 1007067320, 2014134640]

約数ペア:

[(1, 2014134640), (2, 1007067320), (4, 503533660), (5, 402826928), (7, 287733520), (8, 251766830), (10, 201413464), (14, 143866760), (16, 125883415), (20, 100706732), (28, 71933380), (35, 57546704), (40, 50353366), (56, 35966690), (70, 28773352), (80, 25176683), (112, 17983345), (140, 14386676), (151, 13338640), (280, 7193338), (302, 6669320), (560, 3596669), (604, 3334660), (755, 2667728), (1057, 1905520), (1208, 1667330), (1510, 1333864), (2114, 952760), (2416, 833665), (3020, 666932), (4228, 476380), (5285, 381104), (6040, 333466), (8456, 238190), (10570, 190552), (12080, 166733), (16912, 119095), (21140, 95276), (23819, 84560), (42280, 47638)]