25298928384

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1103

約数の個数: 288

約数和(自身を含む): 74144415744

約数和(自身を除く): 48845487360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 47, 48, 62, 64, 69, 92, 93, 94, 96, 124, 128, 138, 141, 184, 186, 188, 192, 248, 256, 276, 282, 368, 372, 376, 384, 496, 552, 564, 713, 736, 744, 752, 768, 983, 992, 1081, 1104, 1128, 1426, 1457, 1472, 1488, 1504, 1966, 1984, 2139, 2162, 2208, 2256, 2852, 2914, 2944, 2949, 2976, 3008, 3243, 3932, 3968, 4278, 4324, 4371, 4416, 4512, 5704, 5828, 5888, 5898, 5952, 6016, 6486, 7864, 7936, 8556, 8648, 8742, 8832, 9024, 11408, 11656, 11796, 11904, 12032, 12972, 15728, 17112, 17296, 17484, 17664, 18048, 22609, 22816, 23312, 23592, 23808, 25944, 30473, 31456, 33511, 34224, 34592, 34968, 36096, 45218, 45632, 46201, 46624, 47184, 51888, 60946, 62912, 67022, 67827, 68448, 69184, 69936, 90436, 91264, 91419, 92402, 93248, 94368, 100533, 103776, 121892, 125824, 134044, 135654, 136896, 138368, 138603, 139872, 180872, 182528, 182838, 184804, 186496, 188736, 201066, 207552, 243784, 251648, 268088, 271308, 273792, 276736, 277206, 279744, 361744, 365676, 369608, 372992, 377472, 402132, 415104, 487568, 536176, 542616, 547584, 554412, 559488, 700879, 723488, 731352, 739216, 754944, 804264, 830208, 975136, 1062623, 1072352, 1085232, 1108824, 1118976, 1401758, 1432231, 1446976, 1462704, 1478432, 1608528, 1950272, 2102637, 2125246, 2144704, 2170464, 2217648, 2803516, 2864462, 2893952, 2925408, 2956864, 3187869, 3217056, 3900544, 4205274, 4250492, 4289408, 4296693, 4340928, 4435296, 5607032, 5728924, 5787904, 5850816, 5913728, 6375738, 6434112, 7801088, 8410548, 8500984, 8578816, 8593386, 8681856, 8870592, 11214064, 11457848, 11701632, 11827456, 12751476, 12868224, 16821096, 17001968, 17186772, 17363712, 17741184, 22428128, 22915696, 23403264, 25502952, 25736448, 32941313, 33642192, 34003936, 34373544, 35482368, 44856256, 45831392, 51005904, 65882626, 67284384, 68007872, 68747088, 89712512, 91662784, 98823939, 102011808, 131765252, 134568768, 136015744, 137494176, 179425024, 183325568, 197647878, 204023616, 263530504, 269137536, 272031488, 274988352, 366651136, 395295756, 408047232, 527061008, 538275072, 549976704, 790591512, 816094464, 1054122016, 1099953408, 1581183024, 2108244032, 3162366048, 4216488064, 6324732096, 8432976128, 12649464192, 25298928384]

約数ペア:

[(1, 25298928384), (2, 12649464192), (3, 8432976128), (4, 6324732096), (6, 4216488064), (8, 3162366048), (12, 2108244032), (16, 1581183024), (23, 1099953408), (24, 1054122016), (31, 816094464), (32, 790591512), (46, 549976704), (47, 538275072), (48, 527061008), (62, 408047232), (64, 395295756), (69, 366651136), (92, 274988352), (93, 272031488), (94, 269137536), (96, 263530504), (124, 204023616), (128, 197647878), (138, 183325568), (141, 179425024), (184, 137494176), (186, 136015744), (188, 134568768), (192, 131765252), (248, 102011808), (256, 98823939), (276, 91662784), (282, 89712512), (368, 68747088), (372, 68007872), (376, 67284384), (384, 65882626), (496, 51005904), (552, 45831392), (564, 44856256), (713, 35482368), (736, 34373544), (744, 34003936), (752, 33642192), (768, 32941313), (983, 25736448), (992, 25502952), (1081, 23403264), (1104, 22915696), (1128, 22428128), (1426, 17741184), (1457, 17363712), (1472, 17186772), (1488, 17001968), (1504, 16821096), (1966, 12868224), (1984, 12751476), (2139, 11827456), (2162, 11701632), (2208, 11457848), (2256, 11214064), (2852, 8870592), (2914, 8681856), (2944, 8593386), (2949, 8578816), (2976, 8500984), (3008, 8410548), (3243, 7801088), (3932, 6434112), (3968, 6375738), (4278, 5913728), (4324, 5850816), (4371, 5787904), (4416, 5728924), (4512, 5607032), (5704, 4435296), (5828, 4340928), (5888, 4296693), (5898, 4289408), (5952, 4250492), (6016, 4205274), (6486, 3900544), (7864, 3217056), (7936, 3187869), (8556, 2956864), (8648, 2925408), (8742, 2893952), (8832, 2864462), (9024, 2803516), (11408, 2217648), (11656, 2170464), (11796, 2144704), (11904, 2125246), (12032, 2102637), (12972, 1950272), (15728, 1608528), (17112, 1478432), (17296, 1462704), (17484, 1446976), (17664, 1432231), (18048, 1401758), (22609, 1118976), (22816, 1108824), (23312, 1085232), (23592, 1072352), (23808, 1062623), (25944, 975136), (30473, 830208), (31456, 804264), (33511, 754944), (34224, 739216), (34592, 731352), (34968, 723488), (36096, 700879), (45218, 559488), (45632, 554412), (46201, 547584), (46624, 542616), (47184, 536176), (51888, 487568), (60946, 415104), (62912, 402132), (67022, 377472), (67827, 372992), (68448, 369608), (69184, 365676), (69936, 361744), (90436, 279744), (91264, 277206), (91419, 276736), (92402, 273792), (93248, 271308), (94368, 268088), (100533, 251648), (103776, 243784), (121892, 207552), (125824, 201066), (134044, 188736), (135654, 186496), (136896, 184804), (138368, 182838), (138603, 182528), (139872, 180872)]