248325624

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1567}}^1$

素因数の和:1681

約数の個数: 96

約数和(自身を含む): 704471040

約数和(自身を除く): 456145416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 558, 568, 639, 744, 852, 1116, 1278, 1567, 1704, 2201, 2232, 2556, 3134, 4402, 4701, 5112, 6268, 6603, 8804, 9402, 12536, 13206, 14103, 17608, 18804, 19809, 26412, 28206, 37608, 39618, 48577, 52824, 56412, 79236, 97154, 111257, 112824, 145731, 158472, 194308, 222514, 291462, 333771, 388616, 437193, 445028, 582924, 667542, 874386, 890056, 1001313, 1165848, 1335084, 1748772, 2002626, 2670168, 3448967, 3497544, 4005252, 6897934, 8010504, 10346901, 13795868, 20693802, 27591736, 31040703, 41387604, 62081406, 82775208, 124162812, 248325624]

約数ペア:

[(1, 248325624), (2, 124162812), (3, 82775208), (4, 62081406), (6, 41387604), (8, 31040703), (9, 27591736), (12, 20693802), (18, 13795868), (24, 10346901), (31, 8010504), (36, 6897934), (62, 4005252), (71, 3497544), (72, 3448967), (93, 2670168), (124, 2002626), (142, 1748772), (186, 1335084), (213, 1165848), (248, 1001313), (279, 890056), (284, 874386), (372, 667542), (426, 582924), (558, 445028), (568, 437193), (639, 388616), (744, 333771), (852, 291462), (1116, 222514), (1278, 194308), (1567, 158472), (1704, 145731), (2201, 112824), (2232, 111257), (2556, 97154), (3134, 79236), (4402, 56412), (4701, 52824), (5112, 48577), (6268, 39618), (6603, 37608), (8804, 28206), (9402, 26412), (12536, 19809), (13206, 18804), (14103, 17608)]