28485753984

素因数分解:

$2^7\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{7207}}^1$

素因数の和:7347

約数の個数: 192

約数和(自身を含む): 84873335040

約数和(自身を除く): 56387581056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 73, 94, 96, 128, 141, 144, 146, 188, 192, 219, 282, 288, 292, 376, 384, 423, 438, 564, 576, 584, 657, 752, 846, 876, 1128, 1152, 1168, 1314, 1504, 1692, 1752, 2256, 2336, 2628, 3008, 3384, 3431, 3504, 4512, 4672, 5256, 6016, 6768, 6862, 7008, 7207, 9024, 9344, 10293, 10512, 13536, 13724, 14016, 14414, 18048, 20586, 21024, 21621, 27072, 27448, 28032, 28828, 30879, 41172, 42048, 43242, 54144, 54896, 57656, 61758, 64863, 82344, 84096, 86484, 109792, 115312, 123516, 129726, 164688, 172968, 219584, 230624, 247032, 259452, 329376, 338729, 345936, 439168, 461248, 494064, 518904, 526111, 658752, 677458, 691872, 922496, 988128, 1016187, 1037808, 1052222, 1317504, 1354916, 1383744, 1578333, 1976256, 2032374, 2075616, 2104444, 2709832, 2767488, 3048561, 3156666, 3952512, 4064748, 4151232, 4208888, 4734999, 5419664, 6097122, 6313332, 8129496, 8302464, 8417776, 9469998, 10839328, 12194244, 12626664, 16258992, 16835552, 18939996, 21678656, 24388488, 24727217, 25253328, 32517984, 33671104, 37879992, 43357312, 48776976, 49454434, 50506656, 65035968, 67342208, 74181651, 75759984, 97553952, 98908868, 101013312, 130071936, 148363302, 151519968, 195107904, 197817736, 202026624, 222544953, 296726604, 303039936, 390215808, 395635472, 445089906, 593453208, 606079872, 791270944, 890179812, 1186906416, 1582541888, 1780359624, 2373812832, 3165083776, 3560719248, 4747625664, 7121438496, 9495251328, 14242876992, 28485753984]

約数ペア:

[(1, 28485753984), (2, 14242876992), (3, 9495251328), (4, 7121438496), (6, 4747625664), (8, 3560719248), (9, 3165083776), (12, 2373812832), (16, 1780359624), (18, 1582541888), (24, 1186906416), (32, 890179812), (36, 791270944), (47, 606079872), (48, 593453208), (64, 445089906), (72, 395635472), (73, 390215808), (94, 303039936), (96, 296726604), (128, 222544953), (141, 202026624), (144, 197817736), (146, 195107904), (188, 151519968), (192, 148363302), (219, 130071936), (282, 101013312), (288, 98908868), (292, 97553952), (376, 75759984), (384, 74181651), (423, 67342208), (438, 65035968), (564, 50506656), (576, 49454434), (584, 48776976), (657, 43357312), (752, 37879992), (846, 33671104), (876, 32517984), (1128, 25253328), (1152, 24727217), (1168, 24388488), (1314, 21678656), (1504, 18939996), (1692, 16835552), (1752, 16258992), (2256, 12626664), (2336, 12194244), (2628, 10839328), (3008, 9469998), (3384, 8417776), (3431, 8302464), (3504, 8129496), (4512, 6313332), (4672, 6097122), (5256, 5419664), (6016, 4734999), (6768, 4208888), (6862, 4151232), (7008, 4064748), (7207, 3952512), (9024, 3156666), (9344, 3048561), (10293, 2767488), (10512, 2709832), (13536, 2104444), (13724, 2075616), (14016, 2032374), (14414, 1976256), (18048, 1578333), (20586, 1383744), (21024, 1354916), (21621, 1317504), (27072, 1052222), (27448, 1037808), (28032, 1016187), (28828, 988128), (30879, 922496), (41172, 691872), (42048, 677458), (43242, 658752), (54144, 526111), (54896, 518904), (57656, 494064), (61758, 461248), (64863, 439168), (82344, 345936), (84096, 338729), (86484, 329376), (109792, 259452), (115312, 247032), (123516, 230624), (129726, 219584), (164688, 172968)]