220335024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:795

約数の個数: 160

約数和(自身を含む): 711176704

約数和(自身を除く): 490841680

約数列:

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

約数ペア:

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