471611052

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 1358515200

約数和(自身を除く): 886904148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 151, 198, 239, 242, 297, 302, 363, 396, 453, 478, 484, 594, 604, 717, 726, 906, 956, 1089, 1188, 1359, 1434, 1452, 1661, 1812, 2151, 2178, 2629, 2718, 2868, 3267, 3322, 4077, 4302, 4356, 4983, 5258, 5436, 6453, 6534, 6644, 7887, 8154, 8604, 9966, 10516, 12906, 13068, 14949, 15774, 16308, 18271, 19932, 23661, 25812, 28919, 29898, 31548, 36089, 36542, 44847, 47322, 54813, 57838, 59796, 70983, 72178, 73084, 86757, 89694, 94644, 108267, 109626, 115676, 141966, 144356, 164439, 173514, 179388, 216534, 219252, 260271, 283932, 324801, 328878, 347028, 396979, 433068, 493317, 520542, 649602, 657756, 780813, 793958, 974403, 986634, 1041084, 1190937, 1299204, 1561626, 1587916, 1948806, 1973268, 2381874, 3123252, 3572811, 3897612, 4366769, 4763748, 7145622, 8733538, 10718433, 13100307, 14291244, 17467076, 21436866, 26200614, 39300921, 42873732, 52401228, 78601842, 117902763, 157203684, 235805526, 471611052]

約数ペア:

[(1, 471611052), (2, 235805526), (3, 157203684), (4, 117902763), (6, 78601842), (9, 52401228), (11, 42873732), (12, 39300921), (18, 26200614), (22, 21436866), (27, 17467076), (33, 14291244), (36, 13100307), (44, 10718433), (54, 8733538), (66, 7145622), (99, 4763748), (108, 4366769), (121, 3897612), (132, 3572811), (151, 3123252), (198, 2381874), (239, 1973268), (242, 1948806), (297, 1587916), (302, 1561626), (363, 1299204), (396, 1190937), (453, 1041084), (478, 986634), (484, 974403), (594, 793958), (604, 780813), (717, 657756), (726, 649602), (906, 520542), (956, 493317), (1089, 433068), (1188, 396979), (1359, 347028), (1434, 328878), (1452, 324801), (1661, 283932), (1812, 260271), (2151, 219252), (2178, 216534), (2629, 179388), (2718, 173514), (2868, 164439), (3267, 144356), (3322, 141966), (4077, 115676), (4302, 109626), (4356, 108267), (4983, 94644), (5258, 89694), (5436, 86757), (6453, 73084), (6534, 72178), (6644, 70983), (7887, 59796), (8154, 57838), (8604, 54813), (9966, 47322), (10516, 44847), (12906, 36542), (13068, 36089), (14949, 31548), (15774, 29898), (16308, 28919), (18271, 25812), (19932, 23661)]