621338928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:172

約数の個数: 320

約数和(自身を含む): 2051868672

約数和(自身を除く): 1430529744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 37, 41, 42, 46, 48, 53, 56, 69, 74, 82, 84, 92, 106, 111, 112, 123, 138, 148, 159, 161, 164, 168, 184, 212, 222, 246, 259, 276, 287, 296, 318, 322, 328, 336, 368, 371, 424, 444, 483, 492, 518, 552, 574, 592, 636, 644, 656, 742, 777, 848, 851, 861, 888, 943, 966, 984, 1036, 1104, 1113, 1148, 1219, 1272, 1288, 1484, 1517, 1554, 1702, 1722, 1776, 1886, 1932, 1961, 1968, 2072, 2173, 2226, 2296, 2438, 2544, 2553, 2576, 2829, 2968, 3034, 3108, 3404, 3444, 3657, 3772, 3864, 3922, 4144, 4346, 4452, 4551, 4592, 4876, 5106, 5658, 5883, 5936, 5957, 6068, 6216, 6519, 6601, 6808, 6888, 7314, 7544, 7728, 7844, 8533, 8692, 8904, 9102, 9752, 10212, 10619, 11316, 11766, 11914, 12136, 12432, 13038, 13202, 13616, 13727, 13776, 14628, 15088, 15211, 15688, 17066, 17384, 17808, 17871, 18204, 19504, 19803, 20424, 21238, 22632, 23532, 23828, 24272, 25599, 26076, 26404, 27454, 29256, 30422, 31376, 31857, 34132, 34768, 34891, 35742, 36408, 39606, 40848, 41181, 42476, 45103, 45264, 45633, 47064, 47656, 49979, 51198, 52152, 52808, 54908, 58512, 60844, 63714, 68264, 69782, 71484, 72816, 79212, 80401, 82362, 84952, 90206, 91266, 94128, 95312, 99958, 102396, 104304, 104673, 105616, 109816, 121688, 127428, 135309, 136528, 139564, 142968, 149937, 158424, 160802, 164724, 169904, 180412, 182532, 199916, 204792, 209346, 219632, 241203, 243376, 244237, 254856, 270618, 279128, 285936, 299874, 315721, 316848, 321604, 329448, 349853, 360824, 365064, 399832, 409584, 418692, 482406, 488474, 509712, 541236, 558256, 562807, 599748, 631442, 643208, 658896, 699706, 721648, 730128, 732711, 799664, 837384, 947163, 964812, 976948, 1049559, 1082472, 1125614, 1199496, 1262884, 1286416, 1399412, 1465422, 1674768, 1688421, 1849223, 1894326, 1929624, 1953896, 2099118, 2164944, 2251228, 2398992, 2525768, 2798824, 2930844, 3376842, 3698446, 3788652, 3859248, 3907792, 4198236, 4502456, 5051536, 5547669, 5597648, 5861688, 6753684, 7396892, 7577304, 8396472, 9004912, 11095338, 11723376, 12944561, 13507368, 14793784, 15154608, 16792944, 22190676, 25889122, 27014736, 29587568, 38833683, 44381352, 51778244, 77667366, 88762704, 103556488, 155334732, 207112976, 310669464, 621338928]

約数ペア:

[(1, 621338928), (2, 310669464), (3, 207112976), (4, 155334732), (6, 103556488), (7, 88762704), (8, 77667366), (12, 51778244), (14, 44381352), (16, 38833683), (21, 29587568), (23, 27014736), (24, 25889122), (28, 22190676), (37, 16792944), (41, 15154608), (42, 14793784), (46, 13507368), (48, 12944561), (53, 11723376), (56, 11095338), (69, 9004912), (74, 8396472), (82, 7577304), (84, 7396892), (92, 6753684), (106, 5861688), (111, 5597648), (112, 5547669), (123, 5051536), (138, 4502456), (148, 4198236), (159, 3907792), (161, 3859248), (164, 3788652), (168, 3698446), (184, 3376842), (212, 2930844), (222, 2798824), (246, 2525768), (259, 2398992), (276, 2251228), (287, 2164944), (296, 2099118), (318, 1953896), (322, 1929624), (328, 1894326), (336, 1849223), (368, 1688421), (371, 1674768), (424, 1465422), (444, 1399412), (483, 1286416), (492, 1262884), (518, 1199496), (552, 1125614), (574, 1082472), (592, 1049559), (636, 976948), (644, 964812), (656, 947163), (742, 837384), (777, 799664), (848, 732711), (851, 730128), (861, 721648), (888, 699706), (943, 658896), (966, 643208), (984, 631442), (1036, 599748), (1104, 562807), (1113, 558256), (1148, 541236), (1219, 509712), (1272, 488474), (1288, 482406), (1484, 418692), (1517, 409584), (1554, 399832), (1702, 365064), (1722, 360824), (1776, 349853), (1886, 329448), (1932, 321604), (1961, 316848), (1968, 315721), (2072, 299874), (2173, 285936), (2226, 279128), (2296, 270618), (2438, 254856), (2544, 244237), (2553, 243376), (2576, 241203), (2829, 219632), (2968, 209346), (3034, 204792), (3108, 199916), (3404, 182532), (3444, 180412), (3657, 169904), (3772, 164724), (3864, 160802), (3922, 158424), (4144, 149937), (4346, 142968), (4452, 139564), (4551, 136528), (4592, 135309), (4876, 127428), (5106, 121688), (5658, 109816), (5883, 105616), (5936, 104673), (5957, 104304), (6068, 102396), (6216, 99958), (6519, 95312), (6601, 94128), (6808, 91266), (6888, 90206), (7314, 84952), (7544, 82362), (7728, 80401), (7844, 79212), (8533, 72816), (8692, 71484), (8904, 69782), (9102, 68264), (9752, 63714), (10212, 60844), (10619, 58512), (11316, 54908), (11766, 52808), (11914, 52152), (12136, 51198), (12432, 49979), (13038, 47656), (13202, 47064), (13616, 45633), (13727, 45264), (13776, 45103), (14628, 42476), (15088, 41181), (15211, 40848), (15688, 39606), (17066, 36408), (17384, 35742), (17808, 34891), (17871, 34768), (18204, 34132), (19504, 31857), (19803, 31376), (20424, 30422), (21238, 29256), (22632, 27454), (23532, 26404), (23828, 26076), (24272, 25599)]