663448968

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11251}}^1$

素因数の和:11289

約数の個数: 160

約数和(自身を含む): 2287306560

約数和(自身を除く): 1623857592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7371, 8424, 9828, 11251, 14742, 19656, 22502, 29484, 33753, 45004, 58968, 67506, 78757, 90008, 101259, 135012, 146263, 157514, 202518, 236271, 270024, 292526, 303777, 315028, 405036, 438789, 472542, 585052, 607554, 630056, 708813, 810072, 877578, 911331, 945084, 1023841, 1170104, 1215108, 1316367, 1417626, 1755156, 1822662, 1890168, 2047682, 2126439, 2430216, 2632734, 2835252, 3071523, 3510312, 3645324, 3949101, 4095364, 4252878, 5265468, 5670504, 6143046, 6379317, 7290648, 7898202, 8190728, 8505756, 9214569, 10530936, 11847303, 12286092, 12758634, 15796404, 17011512, 18429138, 23694606, 24572184, 25517268, 27643707, 31592808, 36858276, 47389212, 51034536, 55287414, 73716552, 82931121, 94778424, 110574828, 165862242, 221149656, 331724484, 663448968]

約数ペア:

[(1, 663448968), (2, 331724484), (3, 221149656), (4, 165862242), (6, 110574828), (7, 94778424), (8, 82931121), (9, 73716552), (12, 55287414), (13, 51034536), (14, 47389212), (18, 36858276), (21, 31592808), (24, 27643707), (26, 25517268), (27, 24572184), (28, 23694606), (36, 18429138), (39, 17011512), (42, 15796404), (52, 12758634), (54, 12286092), (56, 11847303), (63, 10530936), (72, 9214569), (78, 8505756), (81, 8190728), (84, 7898202), (91, 7290648), (104, 6379317), (108, 6143046), (117, 5670504), (126, 5265468), (156, 4252878), (162, 4095364), (168, 3949101), (182, 3645324), (189, 3510312), (216, 3071523), (234, 2835252), (252, 2632734), (273, 2430216), (312, 2126439), (324, 2047682), (351, 1890168), (364, 1822662), (378, 1755156), (468, 1417626), (504, 1316367), (546, 1215108), (567, 1170104), (648, 1023841), (702, 945084), (728, 911331), (756, 877578), (819, 810072), (936, 708813), (1053, 630056), (1092, 607554), (1134, 585052), (1404, 472542), (1512, 438789), (1638, 405036), (2106, 315028), (2184, 303777), (2268, 292526), (2457, 270024), (2808, 236271), (3276, 202518), (4212, 157514), (4536, 146263), (4914, 135012), (6552, 101259), (7371, 90008), (8424, 78757), (9828, 67506), (11251, 58968), (14742, 45004), (19656, 33753), (22502, 29484)]