676707360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{201401}}^1$

素因数の和:201426

約数の個数: 96

約数和(自身を含む): 2436158592

約数和(自身を除く): 1759451232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 201401, 402802, 604203, 805604, 1007005, 1208406, 1409807, 1611208, 2014010, 2416812, 2819614, 3021015, 3222416, 4028020, 4229421, 4833624, 5639228, 6042030, 6444832, 7049035, 8056040, 8458842, 9667248, 11278456, 12084060, 14098070, 16112080, 16917684, 19334496, 21147105, 22556912, 24168120, 28196140, 32224160, 33835368, 42294210, 45113824, 48336240, 56392280, 67670736, 84588420, 96672480, 112784560, 135341472, 169176840, 225569120, 338353680, 676707360]

約数ペア:

[(1, 676707360), (2, 338353680), (3, 225569120), (4, 169176840), (5, 135341472), (6, 112784560), (7, 96672480), (8, 84588420), (10, 67670736), (12, 56392280), (14, 48336240), (15, 45113824), (16, 42294210), (20, 33835368), (21, 32224160), (24, 28196140), (28, 24168120), (30, 22556912), (32, 21147105), (35, 19334496), (40, 16917684), (42, 16112080), (48, 14098070), (56, 12084060), (60, 11278456), (70, 9667248), (80, 8458842), (84, 8056040), (96, 7049035), (105, 6444832), (112, 6042030), (120, 5639228), (140, 4833624), (160, 4229421), (168, 4028020), (210, 3222416), (224, 3021015), (240, 2819614), (280, 2416812), (336, 2014010), (420, 1611208), (480, 1409807), (560, 1208406), (672, 1007005), (840, 805604), (1120, 604203), (1680, 402802), (3360, 201401)]