1217296344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:326

約数の個数: 256

約数和(自身を含む): 3715891200

約数和(自身を除く): 2498594856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 29, 31, 33, 44, 46, 58, 62, 66, 69, 87, 88, 92, 93, 116, 124, 132, 138, 174, 184, 186, 223, 232, 248, 253, 264, 276, 319, 341, 348, 372, 446, 506, 552, 638, 667, 669, 682, 696, 713, 744, 759, 892, 899, 957, 1012, 1023, 1276, 1334, 1338, 1364, 1426, 1518, 1784, 1798, 1914, 2001, 2024, 2046, 2139, 2453, 2552, 2668, 2676, 2697, 2728, 2852, 3036, 3596, 3828, 4002, 4092, 4278, 4906, 5129, 5336, 5352, 5394, 5704, 6072, 6467, 6913, 7192, 7337, 7359, 7656, 7843, 8004, 8184, 8556, 9812, 9889, 10258, 10788, 12934, 13826, 14674, 14718, 15387, 15686, 16008, 17112, 19401, 19624, 19778, 20516, 20677, 20739, 21576, 22011, 23529, 25868, 27652, 29348, 29436, 29667, 30774, 31372, 38802, 39556, 41032, 41354, 41478, 44022, 47058, 51736, 55304, 56419, 58696, 58872, 59334, 61548, 62031, 62744, 71137, 76043, 77604, 79112, 82708, 82956, 88044, 94116, 112838, 118668, 123096, 124062, 142274, 148741, 152086, 155208, 158999, 165416, 165912, 169257, 176088, 188232, 200477, 213411, 225676, 227447, 228129, 237336, 248124, 284548, 297482, 304172, 317998, 338514, 400954, 426822, 446223, 451352, 454894, 456258, 476997, 496248, 569096, 594964, 601431, 608344, 635996, 677028, 682341, 801908, 853644, 892446, 909788, 912516, 953994, 1189928, 1202862, 1271992, 1354056, 1364682, 1603816, 1636151, 1707288, 1748989, 1784892, 1819576, 1825032, 1907988, 2205247, 2405724, 2729364, 3272302, 3497978, 3569784, 3815976, 4410494, 4610971, 4811448, 4908453, 5246967, 5458728, 6544604, 6615741, 6995956, 8820988, 9221942, 9816906, 10493934, 13089208, 13231482, 13832913, 13991912, 17641976, 18443884, 19633812, 20987868, 26462964, 27665826, 36887768, 39267624, 41975736, 50720681, 52925928, 55331652, 101441362, 110663304, 152162043, 202882724, 304324086, 405765448, 608648172, 1217296344]

約数ペア:

[(1, 1217296344), (2, 608648172), (3, 405765448), (4, 304324086), (6, 202882724), (8, 152162043), (11, 110663304), (12, 101441362), (22, 55331652), (23, 52925928), (24, 50720681), (29, 41975736), (31, 39267624), (33, 36887768), (44, 27665826), (46, 26462964), (58, 20987868), (62, 19633812), (66, 18443884), (69, 17641976), (87, 13991912), (88, 13832913), (92, 13231482), (93, 13089208), (116, 10493934), (124, 9816906), (132, 9221942), (138, 8820988), (174, 6995956), (184, 6615741), (186, 6544604), (223, 5458728), (232, 5246967), (248, 4908453), (253, 4811448), (264, 4610971), (276, 4410494), (319, 3815976), (341, 3569784), (348, 3497978), (372, 3272302), (446, 2729364), (506, 2405724), (552, 2205247), (638, 1907988), (667, 1825032), (669, 1819576), (682, 1784892), (696, 1748989), (713, 1707288), (744, 1636151), (759, 1603816), (892, 1364682), (899, 1354056), (957, 1271992), (1012, 1202862), (1023, 1189928), (1276, 953994), (1334, 912516), (1338, 909788), (1364, 892446), (1426, 853644), (1518, 801908), (1784, 682341), (1798, 677028), (1914, 635996), (2001, 608344), (2024, 601431), (2046, 594964), (2139, 569096), (2453, 496248), (2552, 476997), (2668, 456258), (2676, 454894), (2697, 451352), (2728, 446223), (2852, 426822), (3036, 400954), (3596, 338514), (3828, 317998), (4002, 304172), (4092, 297482), (4278, 284548), (4906, 248124), (5129, 237336), (5336, 228129), (5352, 227447), (5394, 225676), (5704, 213411), (6072, 200477), (6467, 188232), (6913, 176088), (7192, 169257), (7337, 165912), (7359, 165416), (7656, 158999), (7843, 155208), (8004, 152086), (8184, 148741), (8556, 142274), (9812, 124062), (9889, 123096), (10258, 118668), (10788, 112838), (12934, 94116), (13826, 88044), (14674, 82956), (14718, 82708), (15387, 79112), (15686, 77604), (16008, 76043), (17112, 71137), (19401, 62744), (19624, 62031), (19778, 61548), (20516, 59334), (20677, 58872), (20739, 58696), (21576, 56419), (22011, 55304), (23529, 51736), (25868, 47058), (27652, 44022), (29348, 41478), (29436, 41354), (29667, 41032), (30774, 39556), (31372, 38802)]