250513872

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2477}}^1$

素因数の和:2545

約数の個数: 120

約数和(自身を含む): 770638176

約数和(自身を除く): 520124304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 516, 588, 602, 688, 784, 903, 1032, 1176, 1204, 1806, 2064, 2107, 2352, 2408, 2477, 3612, 4214, 4816, 4954, 6321, 7224, 7431, 8428, 9908, 12642, 14448, 14862, 16856, 17339, 19816, 25284, 29724, 33712, 34678, 39632, 50568, 52017, 59448, 69356, 101136, 104034, 106511, 118896, 121373, 138712, 208068, 213022, 242746, 277424, 319533, 364119, 416136, 426044, 485492, 639066, 728238, 745577, 832272, 852088, 970984, 1278132, 1456476, 1491154, 1704176, 1941968, 2236731, 2556264, 2912952, 2982308, 4473462, 5112528, 5219039, 5825904, 5964616, 8946924, 10438078, 11929232, 15657117, 17893848, 20876156, 31314234, 35787696, 41752312, 62628468, 83504624, 125256936, 250513872]

約数ペア:

[(1, 250513872), (2, 125256936), (3, 83504624), (4, 62628468), (6, 41752312), (7, 35787696), (8, 31314234), (12, 20876156), (14, 17893848), (16, 15657117), (21, 11929232), (24, 10438078), (28, 8946924), (42, 5964616), (43, 5825904), (48, 5219039), (49, 5112528), (56, 4473462), (84, 2982308), (86, 2912952), (98, 2556264), (112, 2236731), (129, 1941968), (147, 1704176), (168, 1491154), (172, 1456476), (196, 1278132), (258, 970984), (294, 852088), (301, 832272), (336, 745577), (344, 728238), (392, 639066), (516, 485492), (588, 426044), (602, 416136), (688, 364119), (784, 319533), (903, 277424), (1032, 242746), (1176, 213022), (1204, 208068), (1806, 138712), (2064, 121373), (2107, 118896), (2352, 106511), (2408, 104034), (2477, 101136), (3612, 69356), (4214, 59448), (4816, 52017), (4954, 50568), (6321, 39632), (7224, 34678), (7431, 33712), (8428, 29724), (9908, 25284), (12642, 19816), (14448, 17339), (14862, 16856)]