499408236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{7229}}^1$

素因数の和:7359

約数の個数: 72

約数和(自身を含む): 1342177200

約数和(自身を除く): 842768964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 101, 114, 171, 202, 228, 303, 342, 404, 606, 684, 909, 1212, 1818, 1919, 3636, 3838, 5757, 7229, 7676, 11514, 14458, 17271, 21687, 23028, 28916, 34542, 43374, 65061, 69084, 86748, 130122, 137351, 260244, 274702, 412053, 549404, 730129, 824106, 1236159, 1460258, 1648212, 2190387, 2472318, 2920516, 4380774, 4944636, 6571161, 8761548, 13142322, 13872451, 26284644, 27744902, 41617353, 55489804, 83234706, 124852059, 166469412, 249704118, 499408236]

約数ペア:

[(1, 499408236), (2, 249704118), (3, 166469412), (4, 124852059), (6, 83234706), (9, 55489804), (12, 41617353), (18, 27744902), (19, 26284644), (36, 13872451), (38, 13142322), (57, 8761548), (76, 6571161), (101, 4944636), (114, 4380774), (171, 2920516), (202, 2472318), (228, 2190387), (303, 1648212), (342, 1460258), (404, 1236159), (606, 824106), (684, 730129), (909, 549404), (1212, 412053), (1818, 274702), (1919, 260244), (3636, 137351), (3838, 130122), (5757, 86748), (7229, 69084), (7676, 65061), (11514, 43374), (14458, 34542), (17271, 28916), (21687, 23028)]