469618615492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10987}}^1\times {\mathrm{17489}}^1$

素因数の和:28540

約数の個数: 48

約数和(自身を含む): 904015284480

約数和(自身を除く): 434396668988

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 10987, 17489, 21974, 34978, 43948, 69956, 142831, 227357, 285662, 454714, 516389, 571324, 821983, 909428, 1032778, 1643966, 2065556, 3287932, 6713057, 10685779, 13426114, 21371558, 26852228, 42743116, 192151643, 384303286, 768606572, 2497971359, 4995942718, 9031127221, 9991885436, 18062254442, 36124508884, 117404653873, 234809307746, 469618615492]

約数ペア:

[(1, 469618615492), (2, 234809307746), (4, 117404653873), (13, 36124508884), (26, 18062254442), (47, 9991885436), (52, 9031127221), (94, 4995942718), (188, 2497971359), (611, 768606572), (1222, 384303286), (2444, 192151643), (10987, 42743116), (17489, 26852228), (21974, 21371558), (34978, 13426114), (43948, 10685779), (69956, 6713057), (142831, 3287932), (227357, 2065556), (285662, 1643966), (454714, 1032778), (516389, 909428), (571324, 821983)]