28643375616

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{1277}}^1$

素因数の和:2174

約数の個数: 160

約数和(自身を含む): 80953836480

約数和(自身を除く): 52310460864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 859, 1088, 1277, 1536, 1632, 1718, 2176, 2554, 2577, 3264, 3436, 3831, 4352, 5108, 5154, 6528, 6872, 7662, 8704, 10216, 10308, 13056, 13744, 14603, 15324, 20432, 20616, 21709, 26112, 27488, 29206, 30648, 40864, 41232, 43418, 43809, 54976, 58412, 61296, 65127, 81728, 82464, 86836, 87618, 109952, 116824, 122592, 130254, 163456, 164928, 173672, 175236, 219904, 233648, 245184, 260508, 326912, 329856, 347344, 350472, 439808, 467296, 490368, 521016, 653824, 659712, 694688, 700944, 934592, 980736, 1042032, 1096943, 1319424, 1389376, 1401888, 1869184, 1961472, 2084064, 2193886, 2778752, 2803776, 3290829, 3738368, 4168128, 4387772, 5557504, 5607552, 6581658, 7476736, 8336256, 8775544, 11115008, 11215104, 13163316, 16672512, 17551088, 18648031, 22430208, 26326632, 33345024, 35102176, 37296062, 52653264, 55944093, 70204352, 74592124, 105306528, 111888186, 140408704, 149184248, 210613056, 223776372, 280817408, 298368496, 421226112, 447552744, 561634816, 596736992, 842452224, 895105488, 1193473984, 1684904448, 1790210976, 2386947968, 3580421952, 4773895936, 7160843904, 9547791872, 14321687808, 28643375616]

約数ペア:

[(1, 28643375616), (2, 14321687808), (3, 9547791872), (4, 7160843904), (6, 4773895936), (8, 3580421952), (12, 2386947968), (16, 1790210976), (17, 1684904448), (24, 1193473984), (32, 895105488), (34, 842452224), (48, 596736992), (51, 561634816), (64, 447552744), (68, 421226112), (96, 298368496), (102, 280817408), (128, 223776372), (136, 210613056), (192, 149184248), (204, 140408704), (256, 111888186), (272, 105306528), (384, 74592124), (408, 70204352), (512, 55944093), (544, 52653264), (768, 37296062), (816, 35102176), (859, 33345024), (1088, 26326632), (1277, 22430208), (1536, 18648031), (1632, 17551088), (1718, 16672512), (2176, 13163316), (2554, 11215104), (2577, 11115008), (3264, 8775544), (3436, 8336256), (3831, 7476736), (4352, 6581658), (5108, 5607552), (5154, 5557504), (6528, 4387772), (6872, 4168128), (7662, 3738368), (8704, 3290829), (10216, 2803776), (10308, 2778752), (13056, 2193886), (13744, 2084064), (14603, 1961472), (15324, 1869184), (20432, 1401888), (20616, 1389376), (21709, 1319424), (26112, 1096943), (27488, 1042032), (29206, 980736), (30648, 934592), (40864, 700944), (41232, 694688), (43418, 659712), (43809, 653824), (54976, 521016), (58412, 490368), (61296, 467296), (65127, 439808), (81728, 350472), (82464, 347344), (86836, 329856), (87618, 326912), (109952, 260508), (116824, 245184), (122592, 233648), (130254, 219904), (163456, 175236), (164928, 173672)]