218215536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 320

約数和(自身を含む): 781664256

約数和(自身を除く): 563448720

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 23, 24, 28, 33, 34, 42, 44, 46, 48, 51, 56, 66, 68, 69, 77, 84, 88, 92, 102, 112, 119, 132, 136, 138, 151, 154, 161, 168, 176, 184, 187, 204, 231, 238, 253, 264, 272, 276, 302, 308, 322, 336, 357, 368, 374, 391, 408, 453, 462, 476, 483, 506, 528, 552, 561, 604, 616, 644, 714, 748, 759, 782, 816, 906, 924, 952, 966, 1012, 1057, 1104, 1122, 1173, 1208, 1232, 1288, 1309, 1428, 1496, 1518, 1564, 1661, 1771, 1812, 1848, 1904, 1932, 2024, 2114, 2244, 2346, 2416, 2567, 2576, 2618, 2737, 2856, 2992, 3036, 3128, 3171, 3322, 3473, 3542, 3624, 3696, 3864, 3927, 4048, 4228, 4301, 4488, 4692, 4983, 5134, 5236, 5313, 5474, 5712, 6072, 6256, 6342, 6644, 6946, 7084, 7248, 7701, 7728, 7854, 8211, 8456, 8602, 8976, 9384, 9966, 10268, 10419, 10472, 10626, 10948, 11627, 12144, 12684, 12903, 13288, 13892, 14168, 15402, 15708, 16422, 16912, 17204, 17969, 18768, 19932, 20536, 20838, 20944, 21252, 21896, 23254, 24311, 25368, 25806, 26576, 27784, 28237, 28336, 30107, 30804, 31416, 32844, 34408, 34881, 35938, 38203, 39864, 41072, 41676, 42504, 43792, 46508, 48622, 50736, 51612, 53907, 55568, 56474, 59041, 60214, 61608, 62832, 65688, 68816, 69762, 71876, 72933, 76406, 79728, 83352, 84711, 85008, 90321, 93016, 97244, 103224, 107814, 112948, 114609, 118082, 120428, 123216, 131376, 139524, 143752, 145866, 152812, 166704, 169422, 177123, 180642, 186032, 194488, 197659, 206448, 215628, 225896, 229218, 236164, 240856, 267421, 279048, 287504, 291732, 305624, 338844, 354246, 361284, 388976, 395318, 413287, 431256, 451792, 458436, 472328, 481712, 534842, 558096, 583464, 592977, 611248, 649451, 677688, 708492, 722568, 790636, 802263, 826574, 862512, 916872, 944656, 1069684, 1166928, 1185954, 1239861, 1298902, 1355376, 1416984, 1445136, 1581272, 1604526, 1653148, 1833744, 1948353, 2139368, 2371908, 2479722, 2597804, 2833968, 3162544, 3209052, 3306296, 3896706, 4278736, 4546157, 4743816, 4959444, 5195608, 6418104, 6612592, 7793412, 9092314, 9487632, 9918888, 10391216, 12836208, 13638471, 15586824, 18184628, 19837776, 27276942, 31173648, 36369256, 54553884, 72738512, 109107768, 218215536]

約数ペア:

[(1, 218215536), (2, 109107768), (3, 72738512), (4, 54553884), (6, 36369256), (7, 31173648), (8, 27276942), (11, 19837776), (12, 18184628), (14, 15586824), (16, 13638471), (17, 12836208), (21, 10391216), (22, 9918888), (23, 9487632), (24, 9092314), (28, 7793412), (33, 6612592), (34, 6418104), (42, 5195608), (44, 4959444), (46, 4743816), (48, 4546157), (51, 4278736), (56, 3896706), (66, 3306296), (68, 3209052), (69, 3162544), (77, 2833968), (84, 2597804), (88, 2479722), (92, 2371908), (102, 2139368), (112, 1948353), (119, 1833744), (132, 1653148), (136, 1604526), (138, 1581272), (151, 1445136), (154, 1416984), (161, 1355376), (168, 1298902), (176, 1239861), (184, 1185954), (187, 1166928), (204, 1069684), (231, 944656), (238, 916872), (253, 862512), (264, 826574), (272, 802263), (276, 790636), (302, 722568), (308, 708492), (322, 677688), (336, 649451), (357, 611248), (368, 592977), (374, 583464), (391, 558096), (408, 534842), (453, 481712), (462, 472328), (476, 458436), (483, 451792), (506, 431256), (528, 413287), (552, 395318), (561, 388976), (604, 361284), (616, 354246), (644, 338844), (714, 305624), (748, 291732), (759, 287504), (782, 279048), (816, 267421), (906, 240856), (924, 236164), (952, 229218), (966, 225896), (1012, 215628), (1057, 206448), (1104, 197659), (1122, 194488), (1173, 186032), (1208, 180642), (1232, 177123), (1288, 169422), (1309, 166704), (1428, 152812), (1496, 145866), (1518, 143752), (1564, 139524), (1661, 131376), (1771, 123216), (1812, 120428), (1848, 118082), (1904, 114609), (1932, 112948), (2024, 107814), (2114, 103224), (2244, 97244), (2346, 93016), (2416, 90321), (2567, 85008), (2576, 84711), (2618, 83352), (2737, 79728), (2856, 76406), (2992, 72933), (3036, 71876), (3128, 69762), (3171, 68816), (3322, 65688), (3473, 62832), (3542, 61608), (3624, 60214), (3696, 59041), (3864, 56474), (3927, 55568), (4048, 53907), (4228, 51612), (4301, 50736), (4488, 48622), (4692, 46508), (4983, 43792), (5134, 42504), (5236, 41676), (5313, 41072), (5474, 39864), (5712, 38203), (6072, 35938), (6256, 34881), (6342, 34408), (6644, 32844), (6946, 31416), (7084, 30804), (7248, 30107), (7701, 28336), (7728, 28237), (7854, 27784), (8211, 26576), (8456, 25806), (8602, 25368), (8976, 24311), (9384, 23254), (9966, 21896), (10268, 21252), (10419, 20944), (10472, 20838), (10626, 20536), (10948, 19932), (11627, 18768), (12144, 17969), (12684, 17204), (12903, 16912), (13288, 16422), (13892, 15708), (14168, 15402)]