252962136

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{571}}^1$

素因数の和:886

約数の個数: 128

約数和(自身を含む): 807206400

約数和(自身を除く): 554244264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 293, 378, 504, 571, 586, 756, 879, 1142, 1172, 1512, 1713, 1758, 2051, 2284, 2344, 2637, 3426, 3516, 3997, 4102, 4568, 5139, 5274, 6153, 6852, 7032, 7911, 7994, 8204, 10278, 10548, 11991, 12306, 13704, 15417, 15822, 15988, 16408, 18459, 20556, 21096, 23982, 24612, 30834, 31644, 31976, 35973, 36918, 41112, 47964, 49224, 55377, 61668, 63288, 71946, 73836, 95928, 107919, 110754, 123336, 143892, 147672, 167303, 215838, 221508, 287784, 334606, 431676, 443016, 501909, 669212, 863352, 1003818, 1171121, 1338424, 1505727, 2007636, 2342242, 3011454, 3513363, 4015272, 4517181, 4684484, 6022908, 7026726, 9034362, 9368968, 10540089, 12045816, 14053452, 18068724, 21080178, 28106904, 31620267, 36137448, 42160356, 63240534, 84320712, 126481068, 252962136]

約数ペア:

[(1, 252962136), (2, 126481068), (3, 84320712), (4, 63240534), (6, 42160356), (7, 36137448), (8, 31620267), (9, 28106904), (12, 21080178), (14, 18068724), (18, 14053452), (21, 12045816), (24, 10540089), (27, 9368968), (28, 9034362), (36, 7026726), (42, 6022908), (54, 4684484), (56, 4517181), (63, 4015272), (72, 3513363), (84, 3011454), (108, 2342242), (126, 2007636), (168, 1505727), (189, 1338424), (216, 1171121), (252, 1003818), (293, 863352), (378, 669212), (504, 501909), (571, 443016), (586, 431676), (756, 334606), (879, 287784), (1142, 221508), (1172, 215838), (1512, 167303), (1713, 147672), (1758, 143892), (2051, 123336), (2284, 110754), (2344, 107919), (2637, 95928), (3426, 73836), (3516, 71946), (3997, 63288), (4102, 61668), (4568, 55377), (5139, 49224), (5274, 47964), (6153, 41112), (6852, 36918), (7032, 35973), (7911, 31976), (7994, 31644), (8204, 30834), (10278, 24612), (10548, 23982), (11991, 21096), (12306, 20556), (13704, 18459), (15417, 16408), (15822, 15988)]