879598464

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3889}}^1$

素因数の和:3956

約数の個数: 128

約数和(自身を含む): 2539392000

約数和(自身を除く): 1659793536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 304, 372, 384, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2432, 2976, 3534, 3648, 3889, 3968, 4712, 5952, 7068, 7296, 7778, 9424, 11667, 11904, 14136, 15556, 18848, 23334, 28272, 31112, 37696, 46668, 56544, 62224, 73891, 75392, 93336, 113088, 120559, 124448, 147782, 186672, 221673, 226176, 241118, 248896, 295564, 361677, 373344, 443346, 482236, 497792, 591128, 723354, 746688, 886692, 964472, 1182256, 1446708, 1493376, 1773384, 1928944, 2290621, 2364512, 2893416, 3546768, 3857888, 4581242, 4729024, 5786832, 6871863, 7093536, 7715776, 9162484, 9458048, 11573664, 13743726, 14187072, 15431552, 18324968, 23147328, 27487452, 28374144, 36649936, 46294656, 54974904, 73299872, 109949808, 146599744, 219899616, 293199488, 439799232, 879598464]

約数ペア:

[(1, 879598464), (2, 439799232), (3, 293199488), (4, 219899616), (6, 146599744), (8, 109949808), (12, 73299872), (16, 54974904), (19, 46294656), (24, 36649936), (31, 28374144), (32, 27487452), (38, 23147328), (48, 18324968), (57, 15431552), (62, 14187072), (64, 13743726), (76, 11573664), (93, 9458048), (96, 9162484), (114, 7715776), (124, 7093536), (128, 6871863), (152, 5786832), (186, 4729024), (192, 4581242), (228, 3857888), (248, 3546768), (304, 2893416), (372, 2364512), (384, 2290621), (456, 1928944), (496, 1773384), (589, 1493376), (608, 1446708), (744, 1182256), (912, 964472), (992, 886692), (1178, 746688), (1216, 723354), (1488, 591128), (1767, 497792), (1824, 482236), (1984, 443346), (2356, 373344), (2432, 361677), (2976, 295564), (3534, 248896), (3648, 241118), (3889, 226176), (3968, 221673), (4712, 186672), (5952, 147782), (7068, 124448), (7296, 120559), (7778, 113088), (9424, 93336), (11667, 75392), (11904, 73891), (14136, 62224), (15556, 56544), (18848, 46668), (23334, 37696), (28272, 31112)]