38356035740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7621}}^1\times {\mathrm{22877}}^1$

素因数の和:30518

約数の個数: 48

約数和(自身を含む): 87885562464

約数和(自身を除く): 49529526724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 7621, 15242, 22877, 30484, 38105, 45754, 76210, 83831, 91508, 114385, 152420, 167662, 228770, 251647, 335324, 419155, 457540, 503294, 838310, 1006588, 1258235, 1676620, 2516470, 5032940, 174345617, 348691234, 697382468, 871728085, 1743456170, 1917801787, 3486912340, 3835603574, 7671207148, 9589008935, 19178017870, 38356035740]

約数ペア:

[(1, 38356035740), (2, 19178017870), (4, 9589008935), (5, 7671207148), (10, 3835603574), (11, 3486912340), (20, 1917801787), (22, 1743456170), (44, 871728085), (55, 697382468), (110, 348691234), (220, 174345617), (7621, 5032940), (15242, 2516470), (22877, 1676620), (30484, 1258235), (38105, 1006588), (45754, 838310), (76210, 503294), (83831, 457540), (91508, 419155), (114385, 335324), (152420, 251647), (167662, 228770)]