28364636928

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{19531}}^1$

素因数の和:19642

約数の個数: 144

約数和(自身を含む): 79208041472

約数和(自身を除く): 50843404544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 128, 183, 186, 192, 244, 248, 256, 366, 372, 384, 488, 496, 732, 744, 768, 976, 992, 1464, 1488, 1891, 1952, 1984, 2928, 2976, 3782, 3904, 3968, 5673, 5856, 5952, 7564, 7808, 7936, 11346, 11712, 11904, 15128, 15616, 19531, 22692, 23424, 23808, 30256, 39062, 45384, 46848, 58593, 60512, 78124, 90768, 117186, 121024, 156248, 181536, 234372, 242048, 312496, 363072, 468744, 484096, 605461, 624992, 726144, 937488, 1191391, 1210922, 1249984, 1452288, 1816383, 1874976, 2382782, 2421844, 2499968, 3574173, 3632766, 3749952, 4765564, 4843688, 4999936, 7148346, 7265532, 7499904, 9531128, 9687376, 14296692, 14531064, 14999808, 19062256, 19374752, 28593384, 29062128, 36933121, 38124512, 38749504, 57186768, 58124256, 73866242, 76249024, 77499008, 110799363, 114373536, 116248512, 147732484, 152498048, 154998016, 221598726, 228747072, 232497024, 295464968, 304996096, 443197452, 457494144, 464994048, 590929936, 886394904, 914988288, 1181859872, 1772789808, 2363719744, 3545579616, 4727439488, 7091159232, 9454878976, 14182318464, 28364636928]

約数ペア:

[(1, 28364636928), (2, 14182318464), (3, 9454878976), (4, 7091159232), (6, 4727439488), (8, 3545579616), (12, 2363719744), (16, 1772789808), (24, 1181859872), (31, 914988288), (32, 886394904), (48, 590929936), (61, 464994048), (62, 457494144), (64, 443197452), (93, 304996096), (96, 295464968), (122, 232497024), (124, 228747072), (128, 221598726), (183, 154998016), (186, 152498048), (192, 147732484), (244, 116248512), (248, 114373536), (256, 110799363), (366, 77499008), (372, 76249024), (384, 73866242), (488, 58124256), (496, 57186768), (732, 38749504), (744, 38124512), (768, 36933121), (976, 29062128), (992, 28593384), (1464, 19374752), (1488, 19062256), (1891, 14999808), (1952, 14531064), (1984, 14296692), (2928, 9687376), (2976, 9531128), (3782, 7499904), (3904, 7265532), (3968, 7148346), (5673, 4999936), (5856, 4843688), (5952, 4765564), (7564, 3749952), (7808, 3632766), (7936, 3574173), (11346, 2499968), (11712, 2421844), (11904, 2382782), (15128, 1874976), (15616, 1816383), (19531, 1452288), (22692, 1249984), (23424, 1210922), (23808, 1191391), (30256, 937488), (39062, 726144), (45384, 624992), (46848, 605461), (58593, 484096), (60512, 468744), (78124, 363072), (90768, 312496), (117186, 242048), (121024, 234372), (156248, 181536)]