302511708

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2677}}^1$

素因数の和:2803

約数の個数: 72

約数和(自身を含む): 793480688

約数和(自身を除く): 490968980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 258, 292, 387, 438, 516, 657, 774, 876, 1314, 1548, 2628, 2677, 3139, 5354, 6278, 8031, 9417, 10708, 12556, 16062, 18834, 24093, 28251, 32124, 37668, 48186, 56502, 96372, 113004, 115111, 195421, 230222, 345333, 390842, 460444, 586263, 690666, 781684, 1035999, 1172526, 1381332, 1758789, 2071998, 2345052, 3517578, 4143996, 7035156, 8403103, 16806206, 25209309, 33612412, 50418618, 75627927, 100837236, 151255854, 302511708]

約数ペア:

[(1, 302511708), (2, 151255854), (3, 100837236), (4, 75627927), (6, 50418618), (9, 33612412), (12, 25209309), (18, 16806206), (36, 8403103), (43, 7035156), (73, 4143996), (86, 3517578), (129, 2345052), (146, 2071998), (172, 1758789), (219, 1381332), (258, 1172526), (292, 1035999), (387, 781684), (438, 690666), (516, 586263), (657, 460444), (774, 390842), (876, 345333), (1314, 230222), (1548, 195421), (2628, 115111), (2677, 113004), (3139, 96372), (5354, 56502), (6278, 48186), (8031, 37668), (9417, 32124), (10708, 28251), (12556, 24093), (16062, 18834)]