859507488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:880

約数の個数: 288

約数和(自身を含む): 3056901120

約数和(自身を除く): 2197393632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 217, 224, 238, 248, 252, 272, 279, 288, 306, 336, 357, 372, 408, 434, 476, 496, 504, 527, 544, 558, 612, 651, 672, 714, 744, 809, 816, 868, 952, 992, 1008, 1054, 1071, 1116, 1224, 1302, 1428, 1488, 1581, 1618, 1632, 1736, 1904, 1953, 2016, 2108, 2142, 2232, 2427, 2448, 2604, 2856, 2976, 3162, 3236, 3472, 3689, 3808, 3906, 4216, 4284, 4464, 4743, 4854, 4896, 5208, 5663, 5712, 6324, 6472, 6944, 7281, 7378, 7812, 8432, 8568, 8928, 9486, 9708, 10416, 11067, 11326, 11424, 12648, 12944, 13753, 14562, 14756, 15624, 16864, 16989, 17136, 18972, 19416, 20832, 22134, 22652, 25079, 25296, 25888, 27506, 29124, 29512, 31248, 33201, 33978, 34272, 37944, 38832, 41259, 44268, 45304, 50158, 50592, 50967, 55012, 58248, 59024, 62496, 66402, 67956, 75237, 75888, 77664, 82518, 88536, 90608, 96271, 100316, 101934, 110024, 116496, 118048, 123777, 132804, 135912, 150474, 151776, 165036, 175553, 177072, 181216, 192542, 200632, 203868, 220048, 225711, 232992, 247554, 265608, 271824, 288813, 300948, 330072, 351106, 354144, 385084, 401264, 407736, 426343, 440096, 451422, 495108, 526659, 531216, 543648, 577626, 601896, 660144, 702212, 770168, 802528, 815472, 852686, 866439, 902844, 990216, 1053318, 1062432, 1155252, 1203792, 1279029, 1320288, 1404424, 1540336, 1579977, 1630944, 1705372, 1732878, 1805688, 1980432, 2106636, 2310504, 2407584, 2558058, 2808848, 2984401, 3080672, 3159954, 3410744, 3465756, 3611376, 3837087, 3960864, 4213272, 4621008, 5116116, 5617696, 5968802, 6319908, 6821488, 6931512, 7222752, 7674174, 8426544, 8953203, 9242016, 10232232, 11937604, 12639816, 13642976, 13863024, 15348348, 16853088, 17906406, 20464464, 23875208, 25279632, 26859609, 27726048, 30696696, 35812812, 40928928, 47750416, 50559264, 53719218, 61393392, 71625624, 95500832, 107438436, 122786784, 143251248, 214876872, 286502496, 429753744, 859507488]

約数ペア:

[(1, 859507488), (2, 429753744), (3, 286502496), (4, 214876872), (6, 143251248), (7, 122786784), (8, 107438436), (9, 95500832), (12, 71625624), (14, 61393392), (16, 53719218), (17, 50559264), (18, 47750416), (21, 40928928), (24, 35812812), (28, 30696696), (31, 27726048), (32, 26859609), (34, 25279632), (36, 23875208), (42, 20464464), (48, 17906406), (51, 16853088), (56, 15348348), (62, 13863024), (63, 13642976), (68, 12639816), (72, 11937604), (84, 10232232), (93, 9242016), (96, 8953203), (102, 8426544), (112, 7674174), (119, 7222752), (124, 6931512), (126, 6821488), (136, 6319908), (144, 5968802), (153, 5617696), (168, 5116116), (186, 4621008), (204, 4213272), (217, 3960864), (224, 3837087), (238, 3611376), (248, 3465756), (252, 3410744), (272, 3159954), (279, 3080672), (288, 2984401), (306, 2808848), (336, 2558058), (357, 2407584), (372, 2310504), (408, 2106636), (434, 1980432), (476, 1805688), (496, 1732878), (504, 1705372), (527, 1630944), (544, 1579977), (558, 1540336), (612, 1404424), (651, 1320288), (672, 1279029), (714, 1203792), (744, 1155252), (809, 1062432), (816, 1053318), (868, 990216), (952, 902844), (992, 866439), (1008, 852686), (1054, 815472), (1071, 802528), (1116, 770168), (1224, 702212), (1302, 660144), (1428, 601896), (1488, 577626), (1581, 543648), (1618, 531216), (1632, 526659), (1736, 495108), (1904, 451422), (1953, 440096), (2016, 426343), (2108, 407736), (2142, 401264), (2232, 385084), (2427, 354144), (2448, 351106), (2604, 330072), (2856, 300948), (2976, 288813), (3162, 271824), (3236, 265608), (3472, 247554), (3689, 232992), (3808, 225711), (3906, 220048), (4216, 203868), (4284, 200632), (4464, 192542), (4743, 181216), (4854, 177072), (4896, 175553), (5208, 165036), (5663, 151776), (5712, 150474), (6324, 135912), (6472, 132804), (6944, 123777), (7281, 118048), (7378, 116496), (7812, 110024), (8432, 101934), (8568, 100316), (8928, 96271), (9486, 90608), (9708, 88536), (10416, 82518), (11067, 77664), (11326, 75888), (11424, 75237), (12648, 67956), (12944, 66402), (13753, 62496), (14562, 59024), (14756, 58248), (15624, 55012), (16864, 50967), (16989, 50592), (17136, 50158), (18972, 45304), (19416, 44268), (20832, 41259), (22134, 38832), (22652, 37944), (25079, 34272), (25296, 33978), (25888, 33201), (27506, 31248), (29124, 29512)]