2521380288

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:955

約数の個数: 224

約数和(自身を含む): 7987548160

約数和(自身を除く): 5466167872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 73, 84, 93, 96, 112, 124, 146, 168, 186, 192, 217, 219, 224, 248, 292, 336, 372, 434, 438, 448, 496, 511, 584, 651, 672, 744, 829, 868, 876, 992, 1022, 1168, 1302, 1344, 1488, 1533, 1658, 1736, 1752, 1984, 2044, 2263, 2336, 2487, 2604, 2976, 3066, 3316, 3472, 3504, 4088, 4526, 4672, 4974, 5208, 5803, 5952, 6132, 6632, 6789, 6944, 7008, 8176, 9052, 9948, 10416, 11606, 12264, 13264, 13578, 13888, 14016, 15841, 16352, 17409, 18104, 19896, 20832, 23212, 24528, 25699, 26528, 27156, 31682, 32704, 34818, 36208, 39792, 41664, 46424, 47523, 49056, 51398, 53056, 54312, 60517, 63364, 69636, 72416, 77097, 79584, 92848, 95046, 98112, 102796, 108624, 121034, 126728, 139272, 144832, 154194, 159168, 179893, 181551, 185696, 190092, 205592, 217248, 242068, 253456, 278544, 308388, 359786, 363102, 371392, 380184, 411184, 423619, 434496, 484136, 506912, 539679, 557088, 616776, 719572, 726204, 760368, 822368, 847238, 968272, 1013824, 1079358, 1114176, 1233552, 1270857, 1439144, 1452408, 1520736, 1644736, 1694476, 1876027, 1936544, 2158716, 2467104, 2541714, 2878288, 2904816, 3041472, 3388952, 3752054, 3873088, 4317432, 4934208, 5083428, 5628081, 5756576, 5809632, 6777904, 7504108, 8634864, 10166856, 11256162, 11513152, 11619264, 13132189, 13555808, 15008216, 17269728, 20333712, 22512324, 26264378, 27111616, 30016432, 34539456, 39396567, 40667424, 45024648, 52528756, 60032864, 78793134, 81334848, 90049296, 105057512, 120065728, 157586268, 180098592, 210115024, 315172536, 360197184, 420230048, 630345072, 840460096, 1260690144, 2521380288]

約数ペア:

[(1, 2521380288), (2, 1260690144), (3, 840460096), (4, 630345072), (6, 420230048), (7, 360197184), (8, 315172536), (12, 210115024), (14, 180098592), (16, 157586268), (21, 120065728), (24, 105057512), (28, 90049296), (31, 81334848), (32, 78793134), (42, 60032864), (48, 52528756), (56, 45024648), (62, 40667424), (64, 39396567), (73, 34539456), (84, 30016432), (93, 27111616), (96, 26264378), (112, 22512324), (124, 20333712), (146, 17269728), (168, 15008216), (186, 13555808), (192, 13132189), (217, 11619264), (219, 11513152), (224, 11256162), (248, 10166856), (292, 8634864), (336, 7504108), (372, 6777904), (434, 5809632), (438, 5756576), (448, 5628081), (496, 5083428), (511, 4934208), (584, 4317432), (651, 3873088), (672, 3752054), (744, 3388952), (829, 3041472), (868, 2904816), (876, 2878288), (992, 2541714), (1022, 2467104), (1168, 2158716), (1302, 1936544), (1344, 1876027), (1488, 1694476), (1533, 1644736), (1658, 1520736), (1736, 1452408), (1752, 1439144), (1984, 1270857), (2044, 1233552), (2263, 1114176), (2336, 1079358), (2487, 1013824), (2604, 968272), (2976, 847238), (3066, 822368), (3316, 760368), (3472, 726204), (3504, 719572), (4088, 616776), (4526, 557088), (4672, 539679), (4974, 506912), (5208, 484136), (5803, 434496), (5952, 423619), (6132, 411184), (6632, 380184), (6789, 371392), (6944, 363102), (7008, 359786), (8176, 308388), (9052, 278544), (9948, 253456), (10416, 242068), (11606, 217248), (12264, 205592), (13264, 190092), (13578, 185696), (13888, 181551), (14016, 179893), (15841, 159168), (16352, 154194), (17409, 144832), (18104, 139272), (19896, 126728), (20832, 121034), (23212, 108624), (24528, 102796), (25699, 98112), (26528, 95046), (27156, 92848), (31682, 79584), (32704, 77097), (34818, 72416), (36208, 69636), (39792, 63364), (41664, 60517), (46424, 54312), (47523, 53056), (49056, 51398)]