440670048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:797

約数の個数: 192

約数和(自身を含む): 1445294592

約数和(自身を除く): 1004624544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 73, 78, 84, 91, 96, 104, 112, 146, 156, 168, 182, 208, 219, 224, 273, 292, 312, 336, 364, 416, 438, 511, 546, 584, 624, 672, 691, 728, 876, 949, 1022, 1092, 1168, 1248, 1382, 1456, 1533, 1752, 1898, 2044, 2073, 2184, 2336, 2764, 2847, 2912, 3066, 3504, 3796, 4088, 4146, 4368, 4837, 5528, 5694, 6132, 6643, 7008, 7592, 8176, 8292, 8736, 8983, 9674, 11056, 11388, 12264, 13286, 14511, 15184, 16352, 16584, 17966, 19348, 19929, 22112, 22776, 24528, 26572, 26949, 29022, 30368, 33168, 35932, 38696, 39858, 45552, 49056, 50443, 53144, 53898, 58044, 62881, 66336, 71864, 77392, 79716, 91104, 100886, 106288, 107796, 116088, 125762, 143728, 151329, 154784, 159432, 188643, 201772, 212576, 215592, 232176, 251524, 287456, 302658, 318864, 353101, 377286, 403544, 431184, 464352, 503048, 605316, 637728, 655759, 706202, 754572, 807088, 862368, 1006096, 1059303, 1210632, 1311518, 1412404, 1509144, 1614176, 1967277, 2012192, 2118606, 2421264, 2623036, 2824808, 3018288, 3934554, 4237212, 4590313, 4842528, 5246072, 5649616, 6036576, 7869108, 8474424, 9180626, 10492144, 11299232, 13770939, 15738216, 16948848, 18361252, 20984288, 27541878, 31476432, 33897696, 36722504, 55083756, 62952864, 73445008, 110167512, 146890016, 220335024, 440670048]

約数ペア:

[(1, 440670048), (2, 220335024), (3, 146890016), (4, 110167512), (6, 73445008), (7, 62952864), (8, 55083756), (12, 36722504), (13, 33897696), (14, 31476432), (16, 27541878), (21, 20984288), (24, 18361252), (26, 16948848), (28, 15738216), (32, 13770939), (39, 11299232), (42, 10492144), (48, 9180626), (52, 8474424), (56, 7869108), (73, 6036576), (78, 5649616), (84, 5246072), (91, 4842528), (96, 4590313), (104, 4237212), (112, 3934554), (146, 3018288), (156, 2824808), (168, 2623036), (182, 2421264), (208, 2118606), (219, 2012192), (224, 1967277), (273, 1614176), (292, 1509144), (312, 1412404), (336, 1311518), (364, 1210632), (416, 1059303), (438, 1006096), (511, 862368), (546, 807088), (584, 754572), (624, 706202), (672, 655759), (691, 637728), (728, 605316), (876, 503048), (949, 464352), (1022, 431184), (1092, 403544), (1168, 377286), (1248, 353101), (1382, 318864), (1456, 302658), (1533, 287456), (1752, 251524), (1898, 232176), (2044, 215592), (2073, 212576), (2184, 201772), (2336, 188643), (2764, 159432), (2847, 154784), (2912, 151329), (3066, 143728), (3504, 125762), (3796, 116088), (4088, 107796), (4146, 106288), (4368, 100886), (4837, 91104), (5528, 79716), (5694, 77392), (6132, 71864), (6643, 66336), (7008, 62881), (7592, 58044), (8176, 53898), (8292, 53144), (8736, 50443), (8983, 49056), (9674, 45552), (11056, 39858), (11388, 38696), (12264, 35932), (13286, 33168), (14511, 30368), (15184, 29022), (16352, 26949), (16584, 26572), (17966, 24528), (19348, 22776), (19929, 22112)]