20160455244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{23603}}^1$

素因数の和:23759

約数の個数: 96

約数和(自身を含む): 51392517120

約数和(自身を除く): 31232061876

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 53, 68, 79, 102, 106, 158, 159, 204, 212, 237, 316, 318, 474, 636, 901, 948, 1343, 1802, 2686, 2703, 3604, 4029, 4187, 5372, 5406, 8058, 8374, 10812, 12561, 16116, 16748, 23603, 25122, 47206, 50244, 70809, 71179, 94412, 141618, 142358, 213537, 283236, 284716, 401251, 427074, 802502, 854148, 1203753, 1250959, 1605004, 1864637, 2407506, 2501918, 3729274, 3752877, 4815012, 5003836, 5593911, 7458548, 7505754, 11187822, 15011508, 21266303, 22375644, 31698829, 42532606, 63397658, 63798909, 85065212, 95096487, 98825761, 126795316, 127597818, 190192974, 197651522, 255195636, 296477283, 380385948, 395303044, 592954566, 1185909132, 1680037937, 3360075874, 5040113811, 6720151748, 10080227622, 20160455244]

約数ペア:

[(1, 20160455244), (2, 10080227622), (3, 6720151748), (4, 5040113811), (6, 3360075874), (12, 1680037937), (17, 1185909132), (34, 592954566), (51, 395303044), (53, 380385948), (68, 296477283), (79, 255195636), (102, 197651522), (106, 190192974), (158, 127597818), (159, 126795316), (204, 98825761), (212, 95096487), (237, 85065212), (316, 63798909), (318, 63397658), (474, 42532606), (636, 31698829), (901, 22375644), (948, 21266303), (1343, 15011508), (1802, 11187822), (2686, 7505754), (2703, 7458548), (3604, 5593911), (4029, 5003836), (4187, 4815012), (5372, 3752877), (5406, 3729274), (8058, 2501918), (8374, 2407506), (10812, 1864637), (12561, 1605004), (16116, 1250959), (16748, 1203753), (23603, 854148), (25122, 802502), (47206, 427074), (50244, 401251), (70809, 284716), (71179, 283236), (94412, 213537), (141618, 142358)]