1861049088

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:464

約数の個数: 288

約数和(自身を含む): 5965209600

約数和(自身を除く): 4104160512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 64, 72, 74, 76, 96, 108, 111, 114, 128, 144, 148, 152, 171, 192, 216, 222, 228, 256, 288, 296, 304, 333, 342, 383, 384, 432, 444, 456, 513, 576, 592, 608, 666, 684, 703, 766, 768, 864, 888, 912, 999, 1026, 1149, 1152, 1184, 1216, 1332, 1368, 1406, 1532, 1728, 1776, 1824, 1998, 2052, 2109, 2298, 2304, 2368, 2432, 2664, 2736, 2812, 3064, 3447, 3456, 3552, 3648, 3996, 4104, 4218, 4596, 4736, 4864, 5328, 5472, 5624, 6128, 6327, 6894, 6912, 7104, 7277, 7296, 7992, 8208, 8436, 9192, 9472, 10341, 10656, 10944, 11248, 12256, 12654, 13788, 14171, 14208, 14554, 14592, 15984, 16416, 16872, 18384, 18981, 20682, 21312, 21831, 21888, 22496, 24512, 25308, 27576, 28342, 28416, 29108, 31968, 32832, 33744, 36768, 37962, 41364, 42513, 42624, 43662, 43776, 44992, 49024, 50616, 55152, 56684, 58216, 63936, 65493, 65664, 67488, 73536, 75924, 82728, 85026, 85248, 87324, 89984, 98048, 101232, 110304, 113368, 116432, 127539, 127872, 130986, 131328, 134976, 147072, 151848, 165456, 170052, 174648, 179968, 196479, 202464, 220608, 226736, 232864, 255078, 255744, 261972, 269249, 269952, 294144, 303696, 330912, 340104, 349296, 382617, 392958, 404928, 441216, 453472, 465728, 510156, 523944, 538498, 539904, 607392, 661824, 680208, 698592, 765234, 785916, 807747, 809856, 882432, 906944, 931456, 1020312, 1047888, 1076996, 1214784, 1323648, 1360416, 1397184, 1530468, 1571832, 1615494, 1619712, 1813888, 1862912, 2040624, 2095776, 2153992, 2423241, 2429568, 2647296, 2720832, 2794368, 3060936, 3143664, 3230988, 3627776, 4081248, 4191552, 4307984, 4846482, 4859136, 5441664, 5588736, 6121872, 6287328, 6461976, 7269723, 8162496, 8383104, 8615968, 9692964, 10883328, 12243744, 12574656, 12923952, 14539446, 16324992, 16766208, 17231936, 19385928, 24487488, 25149312, 25847904, 29078892, 32649984, 34463872, 38771856, 48974976, 50298624, 51695808, 58157784, 68927744, 77543712, 97949952, 103391616, 116315568, 155087424, 206783232, 232631136, 310174848, 465262272, 620349696, 930524544, 1861049088]

約数ペア:

[(1, 1861049088), (2, 930524544), (3, 620349696), (4, 465262272), (6, 310174848), (8, 232631136), (9, 206783232), (12, 155087424), (16, 116315568), (18, 103391616), (19, 97949952), (24, 77543712), (27, 68927744), (32, 58157784), (36, 51695808), (37, 50298624), (38, 48974976), (48, 38771856), (54, 34463872), (57, 32649984), (64, 29078892), (72, 25847904), (74, 25149312), (76, 24487488), (96, 19385928), (108, 17231936), (111, 16766208), (114, 16324992), (128, 14539446), (144, 12923952), (148, 12574656), (152, 12243744), (171, 10883328), (192, 9692964), (216, 8615968), (222, 8383104), (228, 8162496), (256, 7269723), (288, 6461976), (296, 6287328), (304, 6121872), (333, 5588736), (342, 5441664), (383, 4859136), (384, 4846482), (432, 4307984), (444, 4191552), (456, 4081248), (513, 3627776), (576, 3230988), (592, 3143664), (608, 3060936), (666, 2794368), (684, 2720832), (703, 2647296), (766, 2429568), (768, 2423241), (864, 2153992), (888, 2095776), (912, 2040624), (999, 1862912), (1026, 1813888), (1149, 1619712), (1152, 1615494), (1184, 1571832), (1216, 1530468), (1332, 1397184), (1368, 1360416), (1406, 1323648), (1532, 1214784), (1728, 1076996), (1776, 1047888), (1824, 1020312), (1998, 931456), (2052, 906944), (2109, 882432), (2298, 809856), (2304, 807747), (2368, 785916), (2432, 765234), (2664, 698592), (2736, 680208), (2812, 661824), (3064, 607392), (3447, 539904), (3456, 538498), (3552, 523944), (3648, 510156), (3996, 465728), (4104, 453472), (4218, 441216), (4596, 404928), (4736, 392958), (4864, 382617), (5328, 349296), (5472, 340104), (5624, 330912), (6128, 303696), (6327, 294144), (6894, 269952), (6912, 269249), (7104, 261972), (7277, 255744), (7296, 255078), (7992, 232864), (8208, 226736), (8436, 220608), (9192, 202464), (9472, 196479), (10341, 179968), (10656, 174648), (10944, 170052), (11248, 165456), (12256, 151848), (12654, 147072), (13788, 134976), (14171, 131328), (14208, 130986), (14554, 127872), (14592, 127539), (15984, 116432), (16416, 113368), (16872, 110304), (18384, 101232), (18981, 98048), (20682, 89984), (21312, 87324), (21831, 85248), (21888, 85026), (22496, 82728), (24512, 75924), (25308, 73536), (27576, 67488), (28342, 65664), (28416, 65493), (29108, 63936), (31968, 58216), (32832, 56684), (33744, 55152), (36768, 50616), (37962, 49024), (41364, 44992), (42513, 43776), (42624, 43662)]