279148608

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1169

約数の個数: 168

約数和(自身を含む): 879652800

約数和(自身を除く): 600504192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 64, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 192, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 576, 608, 684, 736, 828, 874, 912, 1104, 1109, 1216, 1311, 1368, 1472, 1656, 1748, 1824, 2208, 2218, 2622, 2736, 3312, 3327, 3496, 3648, 3933, 4416, 4436, 5244, 5472, 6624, 6654, 6992, 7866, 8872, 9981, 10488, 10944, 13248, 13308, 13984, 15732, 17744, 19962, 20976, 21071, 25507, 26616, 27968, 31464, 35488, 39924, 41952, 42142, 51014, 53232, 62928, 63213, 70976, 76521, 79848, 83904, 84284, 102028, 106464, 125856, 126426, 153042, 159696, 168568, 189639, 204056, 212928, 229563, 251712, 252852, 306084, 319392, 337136, 379278, 408112, 459126, 484633, 505704, 612168, 638784, 674272, 758556, 816224, 918252, 969266, 1011408, 1224336, 1348544, 1453899, 1517112, 1632448, 1836504, 1938532, 2022816, 2448672, 2907798, 3034224, 3673008, 3877064, 4045632, 4361697, 4897344, 5815596, 6068448, 7346016, 7754128, 8723394, 11631192, 12136896, 14692032, 15508256, 17446788, 23262384, 31016512, 34893576, 46524768, 69787152, 93049536, 139574304, 279148608]

約数ペア:

[(1, 279148608), (2, 139574304), (3, 93049536), (4, 69787152), (6, 46524768), (8, 34893576), (9, 31016512), (12, 23262384), (16, 17446788), (18, 15508256), (19, 14692032), (23, 12136896), (24, 11631192), (32, 8723394), (36, 7754128), (38, 7346016), (46, 6068448), (48, 5815596), (57, 4897344), (64, 4361697), (69, 4045632), (72, 3877064), (76, 3673008), (92, 3034224), (96, 2907798), (114, 2448672), (138, 2022816), (144, 1938532), (152, 1836504), (171, 1632448), (184, 1517112), (192, 1453899), (207, 1348544), (228, 1224336), (276, 1011408), (288, 969266), (304, 918252), (342, 816224), (368, 758556), (414, 674272), (437, 638784), (456, 612168), (552, 505704), (576, 484633), (608, 459126), (684, 408112), (736, 379278), (828, 337136), (874, 319392), (912, 306084), (1104, 252852), (1109, 251712), (1216, 229563), (1311, 212928), (1368, 204056), (1472, 189639), (1656, 168568), (1748, 159696), (1824, 153042), (2208, 126426), (2218, 125856), (2622, 106464), (2736, 102028), (3312, 84284), (3327, 83904), (3496, 79848), (3648, 76521), (3933, 70976), (4416, 63213), (4436, 62928), (5244, 53232), (5472, 51014), (6624, 42142), (6654, 41952), (6992, 39924), (7866, 35488), (8872, 31464), (9981, 27968), (10488, 26616), (10944, 25507), (13248, 21071), (13308, 20976), (13984, 19962), (15732, 17744)]