253448064

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 773959680

約数和(自身を除く): 520511616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 128, 141, 144, 151, 186, 188, 192, 248, 279, 282, 288, 302, 372, 376, 384, 423, 453, 496, 558, 564, 576, 604, 744, 752, 846, 906, 992, 1116, 1128, 1152, 1208, 1359, 1457, 1488, 1504, 1692, 1812, 1984, 2232, 2256, 2416, 2718, 2914, 2976, 3008, 3384, 3624, 3968, 4371, 4464, 4512, 4681, 4832, 5436, 5828, 5952, 6016, 6768, 7097, 7248, 8742, 8928, 9024, 9362, 9664, 10872, 11656, 11904, 13113, 13536, 14043, 14194, 14496, 17484, 17856, 18048, 18724, 19328, 21291, 21744, 23312, 26226, 27072, 28086, 28388, 28992, 34968, 35712, 37448, 42129, 42582, 43488, 46624, 52452, 54144, 56172, 56776, 57984, 63873, 69936, 74896, 84258, 85164, 86976, 93248, 104904, 112344, 113552, 127746, 139872, 149792, 168516, 170328, 173952, 186496, 209808, 220007, 224688, 227104, 255492, 279744, 299584, 337032, 340656, 419616, 440014, 449376, 454208, 510984, 559488, 599168, 660021, 674064, 681312, 839232, 880028, 898752, 908416, 1021968, 1320042, 1348128, 1362624, 1678464, 1760056, 1797504, 1980063, 2043936, 2640084, 2696256, 2725248, 3520112, 3960126, 4087872, 5280168, 5392512, 7040224, 7920252, 8175744, 10560336, 14080448, 15840504, 21120672, 28160896, 31681008, 42241344, 63362016, 84482688, 126724032, 253448064]

約数ペア:

[(1, 253448064), (2, 126724032), (3, 84482688), (4, 63362016), (6, 42241344), (8, 31681008), (9, 28160896), (12, 21120672), (16, 15840504), (18, 14080448), (24, 10560336), (31, 8175744), (32, 7920252), (36, 7040224), (47, 5392512), (48, 5280168), (62, 4087872), (64, 3960126), (72, 3520112), (93, 2725248), (94, 2696256), (96, 2640084), (124, 2043936), (128, 1980063), (141, 1797504), (144, 1760056), (151, 1678464), (186, 1362624), (188, 1348128), (192, 1320042), (248, 1021968), (279, 908416), (282, 898752), (288, 880028), (302, 839232), (372, 681312), (376, 674064), (384, 660021), (423, 599168), (453, 559488), (496, 510984), (558, 454208), (564, 449376), (576, 440014), (604, 419616), (744, 340656), (752, 337032), (846, 299584), (906, 279744), (992, 255492), (1116, 227104), (1128, 224688), (1152, 220007), (1208, 209808), (1359, 186496), (1457, 173952), (1488, 170328), (1504, 168516), (1692, 149792), (1812, 139872), (1984, 127746), (2232, 113552), (2256, 112344), (2416, 104904), (2718, 93248), (2914, 86976), (2976, 85164), (3008, 84258), (3384, 74896), (3624, 69936), (3968, 63873), (4371, 57984), (4464, 56776), (4512, 56172), (4681, 54144), (4832, 52452), (5436, 46624), (5828, 43488), (5952, 42582), (6016, 42129), (6768, 37448), (7097, 35712), (7248, 34968), (8742, 28992), (8928, 28388), (9024, 28086), (9362, 27072), (9664, 26226), (10872, 23312), (11656, 21744), (11904, 21291), (13113, 19328), (13536, 18724), (14043, 18048), (14194, 17856), (14496, 17484)]