242385528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4289

約数の個数: 128

約数和(自身を含む): 780042240

約数和(自身を除く): 537656712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 4092, 4231, 4774, 5208, 7161, 8184, 8462, 9548, 12693, 14322, 16924, 19096, 25386, 28644, 29617, 33848, 46541, 50772, 57288, 59234, 88851, 93082, 101544, 118468, 131161, 139623, 177702, 186164, 236936, 262322, 279246, 325787, 355404, 372328, 393483, 524644, 558492, 651574, 710808, 786966, 918127, 977361, 1049288, 1116984, 1303148, 1442771, 1573932, 1836254, 1954722, 2606296, 2754381, 2885542, 3147864, 3672508, 3909444, 4328313, 5508762, 5771084, 7345016, 7818888, 8656626, 10099397, 11017524, 11542168, 17313252, 20198794, 22035048, 30298191, 34626504, 40397588, 60596382, 80795176, 121192764, 242385528]

約数ペア:

[(1, 242385528), (2, 121192764), (3, 80795176), (4, 60596382), (6, 40397588), (7, 34626504), (8, 30298191), (11, 22035048), (12, 20198794), (14, 17313252), (21, 11542168), (22, 11017524), (24, 10099397), (28, 8656626), (31, 7818888), (33, 7345016), (42, 5771084), (44, 5508762), (56, 4328313), (62, 3909444), (66, 3672508), (77, 3147864), (84, 2885542), (88, 2754381), (93, 2606296), (124, 1954722), (132, 1836254), (154, 1573932), (168, 1442771), (186, 1303148), (217, 1116984), (231, 1049288), (248, 977361), (264, 918127), (308, 786966), (341, 710808), (372, 651574), (434, 558492), (462, 524644), (616, 393483), (651, 372328), (682, 355404), (744, 325787), (868, 279246), (924, 262322), (1023, 236936), (1302, 186164), (1364, 177702), (1736, 139623), (1848, 131161), (2046, 118468), (2387, 101544), (2604, 93082), (2728, 88851), (4092, 59234), (4231, 57288), (4774, 50772), (5208, 46541), (7161, 33848), (8184, 29617), (8462, 28644), (9548, 25386), (12693, 19096), (14322, 16924)]