488809902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{829}}^1$

素因数の和:1081

約数の個数: 64

約数和(自身を含む): 1137830400

約数和(自身を除く): 649020498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 139, 202, 278, 303, 417, 606, 707, 829, 834, 973, 1414, 1658, 1946, 2121, 2487, 2919, 4242, 4974, 5803, 5838, 11606, 14039, 17409, 28078, 34818, 42117, 83729, 84234, 98273, 115231, 167458, 196546, 230462, 251187, 294819, 345693, 502374, 586103, 589638, 691386, 806617, 1172206, 1613234, 1758309, 2419851, 3516618, 4839702, 11638331, 23276662, 34914993, 69829986, 81468317, 162936634, 244404951, 488809902]

約数ペア:

[(1, 488809902), (2, 244404951), (3, 162936634), (6, 81468317), (7, 69829986), (14, 34914993), (21, 23276662), (42, 11638331), (101, 4839702), (139, 3516618), (202, 2419851), (278, 1758309), (303, 1613234), (417, 1172206), (606, 806617), (707, 691386), (829, 589638), (834, 586103), (973, 502374), (1414, 345693), (1658, 294819), (1946, 251187), (2121, 230462), (2487, 196546), (2919, 167458), (4242, 115231), (4974, 98273), (5803, 84234), (5838, 83729), (11606, 42117), (14039, 34818), (17409, 28078)]