2516208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 7142400

約数和(自身を除く): 4626192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 89, 93, 114, 124, 152, 178, 186, 228, 248, 267, 304, 356, 372, 456, 496, 534, 589, 712, 744, 912, 1068, 1178, 1424, 1488, 1691, 1767, 2136, 2356, 2759, 3382, 3534, 4272, 4712, 5073, 5518, 6764, 7068, 8277, 9424, 10146, 11036, 13528, 14136, 16554, 20292, 22072, 27056, 28272, 33108, 40584, 44144, 52421, 66216, 81168, 104842, 132432, 157263, 209684, 314526, 419368, 629052, 838736, 1258104, 2516208]

約数ペア:

[(1, 2516208), (2, 1258104), (3, 838736), (4, 629052), (6, 419368), (8, 314526), (12, 209684), (16, 157263), (19, 132432), (24, 104842), (31, 81168), (38, 66216), (48, 52421), (57, 44144), (62, 40584), (76, 33108), (89, 28272), (93, 27056), (114, 22072), (124, 20292), (152, 16554), (178, 14136), (186, 13528), (228, 11036), (248, 10146), (267, 9424), (304, 8277), (356, 7068), (372, 6764), (456, 5518), (496, 5073), (534, 4712), (589, 4272), (712, 3534), (744, 3382), (912, 2759), (1068, 2356), (1178, 2136), (1424, 1767), (1488, 1691)]