997024056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1583}}^1$

素因数の和:1785

約数の個数: 128

約数和(自身を含む): 2992619520

約数和(自身を除く): 1995595464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 163, 168, 184, 276, 322, 326, 483, 489, 552, 644, 652, 966, 978, 1141, 1288, 1304, 1583, 1932, 1956, 2282, 3166, 3423, 3749, 3864, 3912, 4564, 4749, 6332, 6846, 7498, 9128, 9498, 11081, 11247, 12664, 13692, 14996, 18996, 22162, 22494, 26243, 27384, 29992, 33243, 36409, 37992, 44324, 44988, 52486, 66486, 72818, 78729, 88648, 89976, 104972, 109227, 132972, 145636, 157458, 209944, 218454, 254863, 258029, 265944, 291272, 314916, 436908, 509726, 516058, 629832, 764589, 774087, 873816, 1019452, 1032116, 1529178, 1548174, 1806203, 2038904, 2064232, 3058356, 3096348, 3612406, 5418609, 5934667, 6116712, 6192696, 7224812, 10837218, 11869334, 14449624, 17804001, 21674436, 23738668, 35608002, 41542669, 43348872, 47477336, 71216004, 83085338, 124628007, 142432008, 166170676, 249256014, 332341352, 498512028, 997024056]

約数ペア:

[(1, 997024056), (2, 498512028), (3, 332341352), (4, 249256014), (6, 166170676), (7, 142432008), (8, 124628007), (12, 83085338), (14, 71216004), (21, 47477336), (23, 43348872), (24, 41542669), (28, 35608002), (42, 23738668), (46, 21674436), (56, 17804001), (69, 14449624), (84, 11869334), (92, 10837218), (138, 7224812), (161, 6192696), (163, 6116712), (168, 5934667), (184, 5418609), (276, 3612406), (322, 3096348), (326, 3058356), (483, 2064232), (489, 2038904), (552, 1806203), (644, 1548174), (652, 1529178), (966, 1032116), (978, 1019452), (1141, 873816), (1288, 774087), (1304, 764589), (1583, 629832), (1932, 516058), (1956, 509726), (2282, 436908), (3166, 314916), (3423, 291272), (3749, 265944), (3864, 258029), (3912, 254863), (4564, 218454), (4749, 209944), (6332, 157458), (6846, 145636), (7498, 132972), (9128, 109227), (9498, 104972), (11081, 89976), (11247, 88648), (12664, 78729), (13692, 72818), (14996, 66486), (18996, 52486), (22162, 44988), (22494, 44324), (26243, 37992), (27384, 36409), (29992, 33243)]