508985568

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19421}}^1$

素因数の和:19457

約数の個数: 144

約数和(自身を含む): 1781541216

約数和(自身を除く): 1272555648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 19421, 26208, 38842, 58263, 77684, 116526, 135947, 155368, 174789, 233052, 252473, 271894, 310736, 349578, 407841, 466104, 504946, 543788, 621472, 699156, 757419, 815682, 932208, 1009892, 1087576, 1223523, 1398312, 1514838, 1631364, 1767311, 1864416, 2019784, 2175152, 2272257, 2447046, 2796624, 3029676, 3262728, 3534622, 4039568, 4350304, 4544514, 4894092, 5301933, 5593248, 6059352, 6525456, 7069244, 8079136, 9089028, 9788184, 10603866, 12118704, 13050912, 14138488, 15905799, 18178056, 19576368, 21207732, 24237408, 28276976, 31811598, 36356112, 39152736, 42415464, 56553952, 63623196, 72712224, 84830928, 127246392, 169661856, 254492784, 508985568]

約数ペア:

[(1, 508985568), (2, 254492784), (3, 169661856), (4, 127246392), (6, 84830928), (7, 72712224), (8, 63623196), (9, 56553952), (12, 42415464), (13, 39152736), (14, 36356112), (16, 31811598), (18, 28276976), (21, 24237408), (24, 21207732), (26, 19576368), (28, 18178056), (32, 15905799), (36, 14138488), (39, 13050912), (42, 12118704), (48, 10603866), (52, 9788184), (56, 9089028), (63, 8079136), (72, 7069244), (78, 6525456), (84, 6059352), (91, 5593248), (96, 5301933), (104, 4894092), (112, 4544514), (117, 4350304), (126, 4039568), (144, 3534622), (156, 3262728), (168, 3029676), (182, 2796624), (208, 2447046), (224, 2272257), (234, 2175152), (252, 2019784), (273, 1864416), (288, 1767311), (312, 1631364), (336, 1514838), (364, 1398312), (416, 1223523), (468, 1087576), (504, 1009892), (546, 932208), (624, 815682), (672, 757419), (728, 699156), (819, 621472), (936, 543788), (1008, 504946), (1092, 466104), (1248, 407841), (1456, 349578), (1638, 310736), (1872, 271894), (2016, 252473), (2184, 233052), (2912, 174789), (3276, 155368), (3744, 135947), (4368, 116526), (6552, 77684), (8736, 58263), (13104, 38842), (19421, 26208)]