1161888

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:59

約数の個数: 144

約数和(自身を含む): 4021920

約数和(自身を除く): 2860032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 152, 156, 168, 182, 196, 208, 224, 228, 247, 266, 273, 294, 304, 312, 336, 364, 392, 399, 416, 456, 494, 532, 546, 588, 608, 624, 637, 672, 728, 741, 784, 798, 912, 931, 988, 1064, 1092, 1176, 1248, 1274, 1456, 1482, 1568, 1596, 1729, 1824, 1862, 1911, 1976, 2128, 2184, 2352, 2548, 2793, 2912, 2964, 3192, 3458, 3724, 3822, 3952, 4256, 4368, 4704, 5096, 5187, 5586, 5928, 6384, 6916, 7448, 7644, 7904, 8736, 10192, 10374, 11172, 11856, 12103, 12768, 13832, 14896, 15288, 20384, 20748, 22344, 23712, 24206, 27664, 29792, 30576, 36309, 41496, 44688, 48412, 55328, 61152, 72618, 82992, 89376, 96824, 145236, 165984, 193648, 290472, 387296, 580944, 1161888]

約数ペア:

[(1, 1161888), (2, 580944), (3, 387296), (4, 290472), (6, 193648), (7, 165984), (8, 145236), (12, 96824), (13, 89376), (14, 82992), (16, 72618), (19, 61152), (21, 55328), (24, 48412), (26, 44688), (28, 41496), (32, 36309), (38, 30576), (39, 29792), (42, 27664), (48, 24206), (49, 23712), (52, 22344), (56, 20748), (57, 20384), (76, 15288), (78, 14896), (84, 13832), (91, 12768), (96, 12103), (98, 11856), (104, 11172), (112, 10374), (114, 10192), (133, 8736), (147, 7904), (152, 7644), (156, 7448), (168, 6916), (182, 6384), (196, 5928), (208, 5586), (224, 5187), (228, 5096), (247, 4704), (266, 4368), (273, 4256), (294, 3952), (304, 3822), (312, 3724), (336, 3458), (364, 3192), (392, 2964), (399, 2912), (416, 2793), (456, 2548), (494, 2352), (532, 2184), (546, 2128), (588, 1976), (608, 1911), (624, 1862), (637, 1824), (672, 1729), (728, 1596), (741, 1568), (784, 1482), (798, 1456), (912, 1274), (931, 1248), (988, 1176), (1064, 1092)]