2167956336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:640

約数の個数: 240

約数和(自身を含む): 7039239936

約数和(自身を除く): 4871283600

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, 169, 182, 208, 219, 273, 292, 312, 336, 338, 364, 438, 507, 511, 523, 546, 584, 624, 676, 728, 876, 949, 1014, 1022, 1046, 1092, 1168, 1183, 1352, 1456, 1533, 1569, 1752, 1898, 2028, 2044, 2092, 2184, 2366, 2704, 2847, 3066, 3138, 3504, 3549, 3661, 3796, 4056, 4088, 4184, 4368, 4732, 5694, 6132, 6276, 6643, 6799, 7098, 7322, 7592, 8112, 8176, 8368, 9464, 10983, 11388, 12264, 12337, 12552, 13286, 13598, 14196, 14644, 15184, 18928, 19929, 20397, 21966, 22776, 24528, 24674, 25104, 26572, 27196, 28392, 29288, 37011, 38179, 39858, 40794, 43932, 45552, 47593, 49348, 53144, 54392, 56784, 58576, 74022, 76358, 79716, 81588, 86359, 87864, 88387, 95186, 98696, 106288, 108784, 114537, 142779, 148044, 152716, 159432, 163176, 172718, 175728, 176774, 190372, 197392, 229074, 259077, 265161, 267253, 285558, 296088, 305432, 318864, 326352, 345436, 353548, 380744, 458148, 496327, 518154, 530322, 534506, 571116, 592176, 610864, 618709, 690872, 707096, 761488, 801759, 916296, 992654, 1036308, 1060644, 1069012, 1142232, 1237418, 1381744, 1414192, 1488981, 1603518, 1832592, 1856127, 1985308, 2072616, 2121288, 2138024, 2284464, 2474836, 2977962, 3207036, 3474289, 3712254, 3970616, 4145232, 4242576, 4276048, 4949672, 5955924, 6414072, 6452251, 6948578, 7424508, 7941232, 9899344, 10422867, 11911848, 12828144, 12904502, 13897156, 14849016, 19356753, 20845734, 23823696, 25809004, 27794312, 29698032, 38713506, 41691468, 45165757, 51618008, 55588624, 77427012, 83382936, 90331514, 103236016, 135497271, 154854024, 166765872, 180663028, 270994542, 309708048, 361326056, 541989084, 722652112, 1083978168, 2167956336]

約数ペア:

[(1, 2167956336), (2, 1083978168), (3, 722652112), (4, 541989084), (6, 361326056), (7, 309708048), (8, 270994542), (12, 180663028), (13, 166765872), (14, 154854024), (16, 135497271), (21, 103236016), (24, 90331514), (26, 83382936), (28, 77427012), (39, 55588624), (42, 51618008), (48, 45165757), (52, 41691468), (56, 38713506), (73, 29698032), (78, 27794312), (84, 25809004), (91, 23823696), (104, 20845734), (112, 19356753), (146, 14849016), (156, 13897156), (168, 12904502), (169, 12828144), (182, 11911848), (208, 10422867), (219, 9899344), (273, 7941232), (292, 7424508), (312, 6948578), (336, 6452251), (338, 6414072), (364, 5955924), (438, 4949672), (507, 4276048), (511, 4242576), (523, 4145232), (546, 3970616), (584, 3712254), (624, 3474289), (676, 3207036), (728, 2977962), (876, 2474836), (949, 2284464), (1014, 2138024), (1022, 2121288), (1046, 2072616), (1092, 1985308), (1168, 1856127), (1183, 1832592), (1352, 1603518), (1456, 1488981), (1533, 1414192), (1569, 1381744), (1752, 1237418), (1898, 1142232), (2028, 1069012), (2044, 1060644), (2092, 1036308), (2184, 992654), (2366, 916296), (2704, 801759), (2847, 761488), (3066, 707096), (3138, 690872), (3504, 618709), (3549, 610864), (3661, 592176), (3796, 571116), (4056, 534506), (4088, 530322), (4184, 518154), (4368, 496327), (4732, 458148), (5694, 380744), (6132, 353548), (6276, 345436), (6643, 326352), (6799, 318864), (7098, 305432), (7322, 296088), (7592, 285558), (8112, 267253), (8176, 265161), (8368, 259077), (9464, 229074), (10983, 197392), (11388, 190372), (12264, 176774), (12337, 175728), (12552, 172718), (13286, 163176), (13598, 159432), (14196, 152716), (14644, 148044), (15184, 142779), (18928, 114537), (19929, 108784), (20397, 106288), (21966, 98696), (22776, 95186), (24528, 88387), (24674, 87864), (25104, 86359), (26572, 81588), (27196, 79716), (28392, 76358), (29288, 74022), (37011, 58576), (38179, 56784), (39858, 54392), (40794, 53144), (43932, 49348), (45552, 47593)]