1358417640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{8429}}^1$

素因数の和:8539

約数の個数: 128

約数和(自身を含む): 4370112000

約数和(自身を除く): 3011694360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 79, 85, 102, 120, 136, 158, 170, 204, 237, 255, 316, 340, 395, 408, 474, 510, 632, 680, 790, 948, 1020, 1185, 1343, 1580, 1896, 2040, 2370, 2686, 3160, 4029, 4740, 5372, 6715, 8058, 8429, 9480, 10744, 13430, 16116, 16858, 20145, 25287, 26860, 32232, 33716, 40290, 42145, 50574, 53720, 67432, 80580, 84290, 101148, 126435, 143293, 161160, 168580, 202296, 252870, 286586, 337160, 429879, 505740, 573172, 665891, 716465, 859758, 1011480, 1146344, 1331782, 1432930, 1719516, 1997673, 2149395, 2663564, 2865860, 3329455, 3439032, 3995346, 4298790, 5327128, 5731720, 6658910, 7990692, 8597580, 9988365, 11320147, 13317820, 15981384, 17195160, 19976730, 22640294, 26635640, 33960441, 39953460, 45280588, 56600735, 67920882, 79906920, 90561176, 113201470, 135841764, 169802205, 226402940, 271683528, 339604410, 452805880, 679208820, 1358417640]

約数ペア:

[(1, 1358417640), (2, 679208820), (3, 452805880), (4, 339604410), (5, 271683528), (6, 226402940), (8, 169802205), (10, 135841764), (12, 113201470), (15, 90561176), (17, 79906920), (20, 67920882), (24, 56600735), (30, 45280588), (34, 39953460), (40, 33960441), (51, 26635640), (60, 22640294), (68, 19976730), (79, 17195160), (85, 15981384), (102, 13317820), (120, 11320147), (136, 9988365), (158, 8597580), (170, 7990692), (204, 6658910), (237, 5731720), (255, 5327128), (316, 4298790), (340, 3995346), (395, 3439032), (408, 3329455), (474, 2865860), (510, 2663564), (632, 2149395), (680, 1997673), (790, 1719516), (948, 1432930), (1020, 1331782), (1185, 1146344), (1343, 1011480), (1580, 859758), (1896, 716465), (2040, 665891), (2370, 573172), (2686, 505740), (3160, 429879), (4029, 337160), (4740, 286586), (5372, 252870), (6715, 202296), (8058, 168580), (8429, 161160), (9480, 143293), (10744, 126435), (13430, 101148), (16116, 84290), (16858, 80580), (20145, 67432), (25287, 53720), (26860, 50574), (32232, 42145), (33716, 40290)]