374156952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2153}}^1$

素因数の和:2732

約数の個数: 64

約数和(自身を含む): 1009622880

約数和(自身を除く): 635465928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 557, 1114, 1671, 2153, 2228, 3342, 4306, 4456, 6459, 6684, 7241, 8612, 12918, 13368, 14482, 17224, 21723, 25836, 27989, 28964, 43446, 51672, 55978, 57928, 83967, 86892, 111956, 167934, 173784, 223912, 335868, 671736, 1199221, 2398442, 3597663, 4796884, 7195326, 9593768, 14390652, 15589873, 28781304, 31179746, 46769619, 62359492, 93539238, 124718984, 187078476, 374156952]

約数ペア:

[(1, 374156952), (2, 187078476), (3, 124718984), (4, 93539238), (6, 62359492), (8, 46769619), (12, 31179746), (13, 28781304), (24, 15589873), (26, 14390652), (39, 9593768), (52, 7195326), (78, 4796884), (104, 3597663), (156, 2398442), (312, 1199221), (557, 671736), (1114, 335868), (1671, 223912), (2153, 173784), (2228, 167934), (3342, 111956), (4306, 86892), (4456, 83967), (6459, 57928), (6684, 55978), (7241, 51672), (8612, 43446), (12918, 28964), (13368, 27989), (14482, 25836), (17224, 21723)]