2397183768

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{3229}}^1$

素因数の和:3742

約数の個数: 128

約数和(自身を含む): 7627968000

約数和(自身を除く): 5230784232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 491, 504, 756, 982, 1473, 1512, 1964, 2946, 3229, 3437, 3928, 4419, 5892, 6458, 6874, 8838, 9687, 10311, 11784, 12916, 13257, 13748, 17676, 19374, 20622, 22603, 25832, 26514, 27496, 29061, 30933, 35352, 38748, 41244, 45206, 53028, 58122, 61866, 67809, 77496, 82488, 87183, 90412, 92799, 106056, 116244, 123732, 135618, 174366, 180824, 185598, 203427, 232488, 247464, 271236, 348732, 371196, 406854, 542472, 610281, 697464, 742392, 813708, 1220562, 1585439, 1627416, 2441124, 3170878, 4756317, 4882248, 6341756, 9512634, 11098073, 12683512, 14268951, 19025268, 22196146, 28537902, 33294219, 38050536, 42806853, 44392292, 57075804, 66588438, 85613706, 88784584, 99882657, 114151608, 133176876, 171227412, 199765314, 266353752, 299647971, 342454824, 399530628, 599295942, 799061256, 1198591884, 2397183768]

約数ペア:

[(1, 2397183768), (2, 1198591884), (3, 799061256), (4, 599295942), (6, 399530628), (7, 342454824), (8, 299647971), (9, 266353752), (12, 199765314), (14, 171227412), (18, 133176876), (21, 114151608), (24, 99882657), (27, 88784584), (28, 85613706), (36, 66588438), (42, 57075804), (54, 44392292), (56, 42806853), (63, 38050536), (72, 33294219), (84, 28537902), (108, 22196146), (126, 19025268), (168, 14268951), (189, 12683512), (216, 11098073), (252, 9512634), (378, 6341756), (491, 4882248), (504, 4756317), (756, 3170878), (982, 2441124), (1473, 1627416), (1512, 1585439), (1964, 1220562), (2946, 813708), (3229, 742392), (3437, 697464), (3928, 610281), (4419, 542472), (5892, 406854), (6458, 371196), (6874, 348732), (8838, 271236), (9687, 247464), (10311, 232488), (11784, 203427), (12916, 185598), (13257, 180824), (13748, 174366), (17676, 135618), (19374, 123732), (20622, 116244), (22603, 106056), (25832, 92799), (26514, 90412), (27496, 87183), (29061, 82488), (30933, 77496), (35352, 67809), (38748, 61866), (41244, 58122), (45206, 53028)]