25854870888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{160813}}^1$

素因数の和:160872

約数の個数: 192

約数和(自身を含む): 90313142400

約数和(自身を除く): 64458271512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 29, 33, 36, 42, 44, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 116, 126, 132, 154, 168, 174, 198, 203, 231, 232, 252, 261, 264, 308, 319, 348, 396, 406, 462, 504, 522, 609, 616, 638, 693, 696, 792, 812, 924, 957, 1044, 1218, 1276, 1386, 1624, 1827, 1848, 1914, 2088, 2233, 2436, 2552, 2772, 2871, 3654, 3828, 4466, 4872, 5544, 5742, 6699, 7308, 7656, 8932, 11484, 13398, 14616, 17864, 20097, 22968, 26796, 40194, 53592, 80388, 160776, 160813, 321626, 482439, 643252, 964878, 1125691, 1286504, 1447317, 1768943, 1929756, 2251382, 2894634, 3377073, 3537886, 3859512, 4502764, 4663577, 5306829, 5789268, 6754146, 7075772, 9005528, 9327154, 10131219, 10613658, 11578536, 12382601, 13508292, 13990731, 14151544, 15920487, 18654308, 20262438, 21227316, 24765202, 27016584, 27981462, 31840974, 32645039, 37147803, 37308616, 40524876, 41972193, 42454632, 49530404, 51299347, 55962924, 63681948, 65290078, 74295606, 81049752, 83944386, 97935117, 99060808, 102598694, 111443409, 111925848, 127363896, 130580156, 148591212, 153898041, 167888772, 195870234, 205197388, 222886818, 261160312, 293805351, 297182424, 307796082, 335777544, 359095429, 391740468, 410394776, 445773636, 461694123, 587610702, 615592164, 718190858, 783480936, 891547272, 923388246, 1077286287, 1175221404, 1231184328, 1436381716, 1846776492, 2154572574, 2350442808, 2872763432, 3231858861, 3693552984, 4309145148, 6463717722, 8618290296, 12927435444, 25854870888]

約数ペア:

[(1, 25854870888), (2, 12927435444), (3, 8618290296), (4, 6463717722), (6, 4309145148), (7, 3693552984), (8, 3231858861), (9, 2872763432), (11, 2350442808), (12, 2154572574), (14, 1846776492), (18, 1436381716), (21, 1231184328), (22, 1175221404), (24, 1077286287), (28, 923388246), (29, 891547272), (33, 783480936), (36, 718190858), (42, 615592164), (44, 587610702), (56, 461694123), (58, 445773636), (63, 410394776), (66, 391740468), (72, 359095429), (77, 335777544), (84, 307796082), (87, 297182424), (88, 293805351), (99, 261160312), (116, 222886818), (126, 205197388), (132, 195870234), (154, 167888772), (168, 153898041), (174, 148591212), (198, 130580156), (203, 127363896), (231, 111925848), (232, 111443409), (252, 102598694), (261, 99060808), (264, 97935117), (308, 83944386), (319, 81049752), (348, 74295606), (396, 65290078), (406, 63681948), (462, 55962924), (504, 51299347), (522, 49530404), (609, 42454632), (616, 41972193), (638, 40524876), (693, 37308616), (696, 37147803), (792, 32645039), (812, 31840974), (924, 27981462), (957, 27016584), (1044, 24765202), (1218, 21227316), (1276, 20262438), (1386, 18654308), (1624, 15920487), (1827, 14151544), (1848, 13990731), (1914, 13508292), (2088, 12382601), (2233, 11578536), (2436, 10613658), (2552, 10131219), (2772, 9327154), (2871, 9005528), (3654, 7075772), (3828, 6754146), (4466, 5789268), (4872, 5306829), (5544, 4663577), (5742, 4502764), (6699, 3859512), (7308, 3537886), (7656, 3377073), (8932, 2894634), (11484, 2251382), (13398, 1929756), (14616, 1768943), (17864, 1447317), (20097, 1286504), (22968, 1125691), (26796, 964878), (40194, 643252), (53592, 482439), (80388, 321626), (160776, 160813)]