298840476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 815109120

約数和(自身を除く): 516268644

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 47, 58, 66, 87, 94, 116, 121, 132, 141, 151, 174, 188, 242, 282, 302, 319, 348, 363, 453, 484, 517, 564, 604, 638, 726, 906, 957, 1034, 1276, 1363, 1452, 1551, 1661, 1812, 1914, 2068, 2726, 3102, 3322, 3509, 3828, 4089, 4379, 4983, 5452, 5687, 6204, 6644, 7018, 7097, 8178, 8758, 9966, 10527, 11374, 13137, 14036, 14194, 14993, 16356, 17061, 17516, 18271, 19932, 21054, 21291, 22748, 26274, 28388, 29986, 34122, 36542, 42108, 42582, 44979, 48169, 52548, 54813, 59972, 68244, 73084, 78067, 85164, 89958, 96338, 109626, 144507, 156134, 164923, 179916, 192676, 205813, 219252, 234201, 289014, 312268, 329846, 411626, 468402, 494769, 529859, 578028, 617439, 659692, 823252, 858737, 936804, 989538, 1059718, 1234878, 1589577, 1717474, 1979076, 2119436, 2263943, 2469756, 2576211, 3179154, 3434948, 4527886, 5152422, 6358308, 6791829, 9055772, 10304844, 13583658, 24903373, 27167316, 49806746, 74710119, 99613492, 149420238, 298840476]

約数ペア:

[(1, 298840476), (2, 149420238), (3, 99613492), (4, 74710119), (6, 49806746), (11, 27167316), (12, 24903373), (22, 13583658), (29, 10304844), (33, 9055772), (44, 6791829), (47, 6358308), (58, 5152422), (66, 4527886), (87, 3434948), (94, 3179154), (116, 2576211), (121, 2469756), (132, 2263943), (141, 2119436), (151, 1979076), (174, 1717474), (188, 1589577), (242, 1234878), (282, 1059718), (302, 989538), (319, 936804), (348, 858737), (363, 823252), (453, 659692), (484, 617439), (517, 578028), (564, 529859), (604, 494769), (638, 468402), (726, 411626), (906, 329846), (957, 312268), (1034, 289014), (1276, 234201), (1363, 219252), (1452, 205813), (1551, 192676), (1661, 179916), (1812, 164923), (1914, 156134), (2068, 144507), (2726, 109626), (3102, 96338), (3322, 89958), (3509, 85164), (3828, 78067), (4089, 73084), (4379, 68244), (4983, 59972), (5452, 54813), (5687, 52548), (6204, 48169), (6644, 44979), (7018, 42582), (7097, 42108), (8178, 36542), (8758, 34122), (9966, 29986), (10527, 28388), (11374, 26274), (13137, 22748), (14036, 21291), (14194, 21054), (14993, 19932), (16356, 18271), (17061, 17516)]