460069428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 1357621440

約数和(自身を除く): 897552012

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 139, 147, 156, 182, 196, 273, 278, 294, 364, 417, 433, 546, 556, 588, 637, 834, 866, 973, 1092, 1274, 1299, 1668, 1732, 1807, 1911, 1946, 2548, 2598, 2919, 3031, 3614, 3822, 3892, 5196, 5421, 5629, 5838, 6062, 6811, 7228, 7644, 9093, 10842, 11258, 11676, 12124, 12649, 13622, 16887, 18186, 20433, 21217, 21684, 22516, 25298, 27244, 33774, 36372, 37947, 39403, 40866, 42434, 50596, 60187, 63651, 67548, 75894, 78806, 81732, 84868, 88543, 118209, 120374, 127302, 151788, 157612, 177086, 180561, 236418, 240748, 254604, 265629, 275821, 354172, 361122, 421309, 472836, 531258, 551642, 722244, 782431, 827463, 842618, 1062516, 1103284, 1263927, 1564862, 1654926, 1685236, 2347293, 2527854, 2949163, 3129724, 3309852, 4694586, 5055708, 5477017, 5898326, 8847489, 9389172, 10954034, 11796652, 16431051, 17694978, 21908068, 32862102, 35389956, 38339119, 65724204, 76678238, 115017357, 153356476, 230034714, 460069428]

約数ペア:

[(1, 460069428), (2, 230034714), (3, 153356476), (4, 115017357), (6, 76678238), (7, 65724204), (12, 38339119), (13, 35389956), (14, 32862102), (21, 21908068), (26, 17694978), (28, 16431051), (39, 11796652), (42, 10954034), (49, 9389172), (52, 8847489), (78, 5898326), (84, 5477017), (91, 5055708), (98, 4694586), (139, 3309852), (147, 3129724), (156, 2949163), (182, 2527854), (196, 2347293), (273, 1685236), (278, 1654926), (294, 1564862), (364, 1263927), (417, 1103284), (433, 1062516), (546, 842618), (556, 827463), (588, 782431), (637, 722244), (834, 551642), (866, 531258), (973, 472836), (1092, 421309), (1274, 361122), (1299, 354172), (1668, 275821), (1732, 265629), (1807, 254604), (1911, 240748), (1946, 236418), (2548, 180561), (2598, 177086), (2919, 157612), (3031, 151788), (3614, 127302), (3822, 120374), (3892, 118209), (5196, 88543), (5421, 84868), (5629, 81732), (5838, 78806), (6062, 75894), (6811, 67548), (7228, 63651), (7644, 60187), (9093, 50596), (10842, 42434), (11258, 40866), (11676, 39403), (12124, 37947), (12649, 36372), (13622, 33774), (16887, 27244), (18186, 25298), (20433, 22516), (21217, 21684)]