997962012

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:784

約数の個数: 96

約数和(自身を含む): 2632089600

約数和(自身を除く): 1634127588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 191, 202, 303, 382, 404, 479, 573, 606, 764, 909, 958, 1146, 1212, 1437, 1719, 1818, 1916, 2292, 2727, 2874, 3438, 3636, 4311, 5157, 5454, 5748, 6876, 8622, 10314, 10908, 12933, 17244, 19291, 20628, 25866, 38582, 48379, 51732, 57873, 77164, 91489, 96758, 115746, 145137, 173619, 182978, 193516, 231492, 274467, 290274, 347238, 365956, 435411, 520857, 548934, 580548, 694476, 823401, 870822, 1041714, 1097868, 1306233, 1646802, 1741644, 2083428, 2470203, 2612466, 3293604, 4940406, 5224932, 9240389, 9880812, 18480778, 27721167, 36961556, 55442334, 83163501, 110884668, 166327002, 249490503, 332654004, 498981006, 997962012]

約数ペア:

[(1, 997962012), (2, 498981006), (3, 332654004), (4, 249490503), (6, 166327002), (9, 110884668), (12, 83163501), (18, 55442334), (27, 36961556), (36, 27721167), (54, 18480778), (101, 9880812), (108, 9240389), (191, 5224932), (202, 4940406), (303, 3293604), (382, 2612466), (404, 2470203), (479, 2083428), (573, 1741644), (606, 1646802), (764, 1306233), (909, 1097868), (958, 1041714), (1146, 870822), (1212, 823401), (1437, 694476), (1719, 580548), (1818, 548934), (1916, 520857), (2292, 435411), (2727, 365956), (2874, 347238), (3438, 290274), (3636, 274467), (4311, 231492), (5157, 193516), (5454, 182978), (5748, 173619), (6876, 145137), (8622, 115746), (10314, 96758), (10908, 91489), (12933, 77164), (17244, 57873), (19291, 51732), (20628, 48379), (25866, 38582)]