329762783792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1693}}^1\times {\mathrm{6737}}^1$

素因数の和:8590

約数の個数: 80

約数和(自身を含む): 693525090720

約数和(自身を除く): 363762306928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 1112, 1693, 1807, 2224, 3386, 3614, 6737, 6772, 7228, 13474, 13544, 14456, 22009, 26948, 27088, 28912, 44018, 53896, 87581, 88036, 107792, 175162, 176072, 235327, 350324, 352144, 470654, 700648, 936443, 941308, 1401296, 1872886, 1882616, 3059251, 3745772, 3765232, 6118502, 7491544, 11405741, 12173759, 12237004, 14983088, 22811482, 24347518, 24474008, 45622964, 48695036, 48948016, 91245928, 97390072, 148274633, 182491856, 194780144, 296549266, 593098532, 1186197064, 1585397999, 2372394128, 3170795998, 6341591996, 12683183992, 20610173987, 25366367984, 41220347974, 82440695948, 164881391896, 329762783792]

約数ペア:

[(1, 329762783792), (2, 164881391896), (4, 82440695948), (8, 41220347974), (13, 25366367984), (16, 20610173987), (26, 12683183992), (52, 6341591996), (104, 3170795998), (139, 2372394128), (208, 1585397999), (278, 1186197064), (556, 593098532), (1112, 296549266), (1693, 194780144), (1807, 182491856), (2224, 148274633), (3386, 97390072), (3614, 91245928), (6737, 48948016), (6772, 48695036), (7228, 45622964), (13474, 24474008), (13544, 24347518), (14456, 22811482), (22009, 14983088), (26948, 12237004), (27088, 12173759), (28912, 11405741), (44018, 7491544), (53896, 6118502), (87581, 3765232), (88036, 3745772), (107792, 3059251), (175162, 1882616), (176072, 1872886), (235327, 1401296), (350324, 941308), (352144, 936443), (470654, 700648)]