550046352

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4339}}^1$

素因数の和:4508

約数の個数: 80

約数和(自身を含む): 1506848000

約数和(自身を除く): 956801648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 417, 456, 556, 834, 912, 1112, 1668, 2224, 2641, 3336, 4339, 5282, 6672, 7923, 8678, 10564, 13017, 15846, 17356, 21128, 26034, 31692, 34712, 42256, 52068, 63384, 69424, 82441, 104136, 126768, 164882, 208272, 247323, 329764, 494646, 603121, 659528, 989292, 1206242, 1319056, 1809363, 1978584, 2412484, 3618726, 3957168, 4824968, 7237452, 9649936, 11459299, 14474904, 22918598, 28949808, 34377897, 45837196, 68755794, 91674392, 137511588, 183348784, 275023176, 550046352]

約数ペア:

[(1, 550046352), (2, 275023176), (3, 183348784), (4, 137511588), (6, 91674392), (8, 68755794), (12, 45837196), (16, 34377897), (19, 28949808), (24, 22918598), (38, 14474904), (48, 11459299), (57, 9649936), (76, 7237452), (114, 4824968), (139, 3957168), (152, 3618726), (228, 2412484), (278, 1978584), (304, 1809363), (417, 1319056), (456, 1206242), (556, 989292), (834, 659528), (912, 603121), (1112, 494646), (1668, 329764), (2224, 247323), (2641, 208272), (3336, 164882), (4339, 126768), (5282, 104136), (6672, 82441), (7923, 69424), (8678, 63384), (10564, 52068), (13017, 42256), (15846, 34712), (17356, 31692), (21128, 26034)]