705561984

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:933

約数の個数: 192

約数和(自身を含む): 2189491200

約数和(自身を除く): 1483929216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 384, 414, 496, 552, 558, 576, 713, 736, 744, 828, 859, 992, 1104, 1116, 1152, 1426, 1472, 1488, 1656, 1718, 1984, 2139, 2208, 2232, 2577, 2852, 2944, 2976, 3312, 3436, 3968, 4278, 4416, 4464, 5154, 5704, 5952, 6417, 6624, 6872, 7731, 8556, 8832, 8928, 10308, 11408, 11904, 12834, 13248, 13744, 15462, 17112, 17856, 19757, 20616, 22816, 25668, 26496, 26629, 27488, 30924, 34224, 35712, 39514, 41232, 45632, 51336, 53258, 54976, 59271, 61848, 68448, 79028, 79887, 82464, 91264, 102672, 106516, 109952, 118542, 123696, 136896, 158056, 159774, 164928, 177813, 205344, 213032, 237084, 239661, 247392, 273792, 316112, 319548, 329856, 355626, 410688, 426064, 474168, 479322, 494784, 612467, 632224, 639096, 711252, 821376, 852128, 948336, 958644, 989568, 1224934, 1264448, 1278192, 1422504, 1704256, 1837401, 1896672, 1917288, 2449868, 2528896, 2556384, 2845008, 3408512, 3674802, 3793344, 3834576, 4899736, 5112768, 5512203, 5690016, 7349604, 7586688, 7669152, 9799472, 10225536, 11024406, 11380032, 14699208, 15338304, 19598944, 22048812, 22760064, 29398416, 30676608, 39197888, 44097624, 58796832, 78395776, 88195248, 117593664, 176390496, 235187328, 352780992, 705561984]

約数ペア:

[(1, 705561984), (2, 352780992), (3, 235187328), (4, 176390496), (6, 117593664), (8, 88195248), (9, 78395776), (12, 58796832), (16, 44097624), (18, 39197888), (23, 30676608), (24, 29398416), (31, 22760064), (32, 22048812), (36, 19598944), (46, 15338304), (48, 14699208), (62, 11380032), (64, 11024406), (69, 10225536), (72, 9799472), (92, 7669152), (93, 7586688), (96, 7349604), (124, 5690016), (128, 5512203), (138, 5112768), (144, 4899736), (184, 3834576), (186, 3793344), (192, 3674802), (207, 3408512), (248, 2845008), (276, 2556384), (279, 2528896), (288, 2449868), (368, 1917288), (372, 1896672), (384, 1837401), (414, 1704256), (496, 1422504), (552, 1278192), (558, 1264448), (576, 1224934), (713, 989568), (736, 958644), (744, 948336), (828, 852128), (859, 821376), (992, 711252), (1104, 639096), (1116, 632224), (1152, 612467), (1426, 494784), (1472, 479322), (1488, 474168), (1656, 426064), (1718, 410688), (1984, 355626), (2139, 329856), (2208, 319548), (2232, 316112), (2577, 273792), (2852, 247392), (2944, 239661), (2976, 237084), (3312, 213032), (3436, 205344), (3968, 177813), (4278, 164928), (4416, 159774), (4464, 158056), (5154, 136896), (5704, 123696), (5952, 118542), (6417, 109952), (6624, 106516), (6872, 102672), (7731, 91264), (8556, 82464), (8832, 79887), (8928, 79028), (10308, 68448), (11408, 61848), (11904, 59271), (12834, 54976), (13248, 53258), (13744, 51336), (15462, 45632), (17112, 41232), (17856, 39514), (19757, 35712), (20616, 34224), (22816, 30924), (25668, 27488), (26496, 26629)]