897693972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1797

約数の個数: 96

約数和(自身を含む): 2466680832

約数和(自身を除く): 1568986860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 157, 172, 258, 301, 314, 471, 516, 602, 628, 903, 942, 1099, 1204, 1583, 1806, 1884, 2198, 3166, 3297, 3612, 4396, 4749, 6332, 6594, 6751, 9498, 11081, 13188, 13502, 18996, 20253, 22162, 27004, 33243, 40506, 44324, 47257, 66486, 68069, 81012, 94514, 132972, 136138, 141771, 189028, 204207, 248531, 272276, 283542, 408414, 476483, 497062, 567084, 745593, 816828, 952966, 994124, 1429449, 1491186, 1739717, 1905932, 2858898, 2982372, 3479434, 5219151, 5717796, 6958868, 10438302, 10686833, 20876604, 21373666, 32060499, 42747332, 64120998, 74807831, 128241996, 149615662, 224423493, 299231324, 448846986, 897693972]

約数ペア:

[(1, 897693972), (2, 448846986), (3, 299231324), (4, 224423493), (6, 149615662), (7, 128241996), (12, 74807831), (14, 64120998), (21, 42747332), (28, 32060499), (42, 21373666), (43, 20876604), (84, 10686833), (86, 10438302), (129, 6958868), (157, 5717796), (172, 5219151), (258, 3479434), (301, 2982372), (314, 2858898), (471, 1905932), (516, 1739717), (602, 1491186), (628, 1429449), (903, 994124), (942, 952966), (1099, 816828), (1204, 745593), (1583, 567084), (1806, 497062), (1884, 476483), (2198, 408414), (3166, 283542), (3297, 272276), (3612, 248531), (4396, 204207), (4749, 189028), (6332, 141771), (6594, 136138), (6751, 132972), (9498, 94514), (11081, 81012), (13188, 68069), (13502, 66486), (18996, 47257), (20253, 44324), (22162, 40506), (27004, 33243)]