1077392848

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1367}}^1$

素因数の和:1640

約数の個数: 80

約数和(自身を含む): 2475270144

約数和(自身を除く): 1397877296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 227, 248, 434, 454, 496, 868, 908, 1367, 1589, 1736, 1816, 2734, 3178, 3472, 3632, 5468, 6356, 7037, 9569, 10936, 12712, 14074, 19138, 21872, 25424, 28148, 38276, 42377, 49259, 56296, 76552, 84754, 98518, 112592, 153104, 169508, 197036, 296639, 310309, 339016, 394072, 593278, 620618, 678032, 788144, 1186556, 1241236, 2172163, 2373112, 2482472, 4344326, 4746224, 4964944, 8688652, 9619579, 17377304, 19239158, 34754608, 38478316, 67337053, 76956632, 134674106, 153913264, 269348212, 538696424, 1077392848]

約数ペア:

[(1, 1077392848), (2, 538696424), (4, 269348212), (7, 153913264), (8, 134674106), (14, 76956632), (16, 67337053), (28, 38478316), (31, 34754608), (56, 19239158), (62, 17377304), (112, 9619579), (124, 8688652), (217, 4964944), (227, 4746224), (248, 4344326), (434, 2482472), (454, 2373112), (496, 2172163), (868, 1241236), (908, 1186556), (1367, 788144), (1589, 678032), (1736, 620618), (1816, 593278), (2734, 394072), (3178, 339016), (3472, 310309), (3632, 296639), (5468, 197036), (6356, 169508), (7037, 153104), (9569, 112592), (10936, 98518), (12712, 84754), (14074, 76552), (19138, 56296), (21872, 49259), (25424, 42377), (28148, 38276)]