455886144

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1$

素因数の和:787

約数の個数: 280

約数和(自身を含む): 1637507520

約数和(自身を除く): 1181621376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 714, 739, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1134, 1224, 1296, 1344, 1377, 1428, 1478, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2217, 2268, 2448, 2592, 2754, 2856, 2956, 3024, 3213, 3264, 3672, 3808, 4032, 4284, 4434, 4536, 4896, 5173, 5184, 5508, 5712, 5912, 6048, 6426, 6651, 7344, 7616, 8568, 8868, 9072, 9639, 9792, 10346, 11016, 11424, 11824, 12096, 12563, 12852, 13302, 14688, 15519, 17136, 17736, 18144, 19278, 19953, 20692, 22032, 22848, 23648, 25126, 25704, 26604, 29376, 31038, 34272, 35472, 36288, 37689, 38556, 39906, 41384, 44064, 46557, 47296, 50252, 51408, 53208, 59859, 62076, 68544, 70944, 75378, 77112, 79812, 82768, 87941, 88128, 93114, 100504, 102816, 106416, 113067, 119718, 124152, 139671, 141888, 150756, 154224, 159624, 165536, 175882, 186228, 201008, 205632, 212832, 226134, 239436, 248304, 263823, 279342, 301512, 308448, 319248, 331072, 339201, 351764, 372456, 402016, 419013, 425664, 452268, 478872, 496608, 527646, 558684, 603024, 616896, 638496, 678402, 703528, 744912, 791469, 804032, 838026, 904536, 957744, 993216, 1017603, 1055292, 1117368, 1206048, 1276992, 1356804, 1407056, 1489824, 1582938, 1676052, 1809072, 1915488, 2035206, 2110584, 2234736, 2374407, 2412096, 2713608, 2814112, 2979648, 3165876, 3352104, 3618144, 3830976, 4070412, 4221168, 4469472, 4748814, 5427216, 5628224, 6331752, 6704208, 7123221, 7236288, 8140824, 8442336, 8938944, 9497628, 10854432, 12663504, 13408416, 14246442, 16281648, 16884672, 18995256, 21708864, 25327008, 26816832, 28492884, 32563296, 37990512, 50654016, 56985768, 65126592, 75981024, 113971536, 151962048, 227943072, 455886144]

約数ペア:

[(1, 455886144), (2, 227943072), (3, 151962048), (4, 113971536), (6, 75981024), (7, 65126592), (8, 56985768), (9, 50654016), (12, 37990512), (14, 32563296), (16, 28492884), (17, 26816832), (18, 25327008), (21, 21708864), (24, 18995256), (27, 16884672), (28, 16281648), (32, 14246442), (34, 13408416), (36, 12663504), (42, 10854432), (48, 9497628), (51, 8938944), (54, 8442336), (56, 8140824), (63, 7236288), (64, 7123221), (68, 6704208), (72, 6331752), (81, 5628224), (84, 5427216), (96, 4748814), (102, 4469472), (108, 4221168), (112, 4070412), (119, 3830976), (126, 3618144), (136, 3352104), (144, 3165876), (153, 2979648), (162, 2814112), (168, 2713608), (189, 2412096), (192, 2374407), (204, 2234736), (216, 2110584), (224, 2035206), (238, 1915488), (252, 1809072), (272, 1676052), (288, 1582938), (306, 1489824), (324, 1407056), (336, 1356804), (357, 1276992), (378, 1206048), (408, 1117368), (432, 1055292), (448, 1017603), (459, 993216), (476, 957744), (504, 904536), (544, 838026), (567, 804032), (576, 791469), (612, 744912), (648, 703528), (672, 678402), (714, 638496), (739, 616896), (756, 603024), (816, 558684), (864, 527646), (918, 496608), (952, 478872), (1008, 452268), (1071, 425664), (1088, 419013), (1134, 402016), (1224, 372456), (1296, 351764), (1344, 339201), (1377, 331072), (1428, 319248), (1478, 308448), (1512, 301512), (1632, 279342), (1728, 263823), (1836, 248304), (1904, 239436), (2016, 226134), (2142, 212832), (2217, 205632), (2268, 201008), (2448, 186228), (2592, 175882), (2754, 165536), (2856, 159624), (2956, 154224), (3024, 150756), (3213, 141888), (3264, 139671), (3672, 124152), (3808, 119718), (4032, 113067), (4284, 106416), (4434, 102816), (4536, 100504), (4896, 93114), (5173, 88128), (5184, 87941), (5508, 82768), (5712, 79812), (5912, 77112), (6048, 75378), (6426, 70944), (6651, 68544), (7344, 62076), (7616, 59859), (8568, 53208), (8868, 51408), (9072, 50252), (9639, 47296), (9792, 46557), (10346, 44064), (11016, 41384), (11424, 39906), (11824, 38556), (12096, 37689), (12563, 36288), (12852, 35472), (13302, 34272), (14688, 31038), (15519, 29376), (17136, 26604), (17736, 25704), (18144, 25126), (19278, 23648), (19953, 22848), (20692, 22032)]