312295488

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:856

約数の個数: 112

約数和(自身を含む): 866119680

約数和(自身を除く): 553824192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 71, 93, 96, 124, 142, 186, 192, 213, 248, 284, 372, 426, 496, 568, 739, 744, 852, 992, 1136, 1478, 1488, 1704, 1984, 2201, 2217, 2272, 2956, 2976, 3408, 4402, 4434, 4544, 5912, 5952, 6603, 6816, 8804, 8868, 11824, 13206, 13632, 17608, 17736, 22909, 23648, 26412, 35216, 35472, 45818, 47296, 52469, 52824, 68727, 70432, 70944, 91636, 104938, 105648, 137454, 140864, 141888, 157407, 183272, 209876, 211296, 274908, 314814, 366544, 419752, 422592, 549816, 629628, 733088, 839504, 1099632, 1259256, 1466176, 1626539, 1679008, 2199264, 2518512, 3253078, 3358016, 4398528, 4879617, 5037024, 6506156, 9759234, 10074048, 13012312, 19518468, 26024624, 39036936, 52049248, 78073872, 104098496, 156147744, 312295488]

約数ペア:

[(1, 312295488), (2, 156147744), (3, 104098496), (4, 78073872), (6, 52049248), (8, 39036936), (12, 26024624), (16, 19518468), (24, 13012312), (31, 10074048), (32, 9759234), (48, 6506156), (62, 5037024), (64, 4879617), (71, 4398528), (93, 3358016), (96, 3253078), (124, 2518512), (142, 2199264), (186, 1679008), (192, 1626539), (213, 1466176), (248, 1259256), (284, 1099632), (372, 839504), (426, 733088), (496, 629628), (568, 549816), (739, 422592), (744, 419752), (852, 366544), (992, 314814), (1136, 274908), (1478, 211296), (1488, 209876), (1704, 183272), (1984, 157407), (2201, 141888), (2217, 140864), (2272, 137454), (2956, 105648), (2976, 104938), (3408, 91636), (4402, 70944), (4434, 70432), (4544, 68727), (5912, 52824), (5952, 52469), (6603, 47296), (6816, 45818), (8804, 35472), (8868, 35216), (11824, 26412), (13206, 23648), (13632, 22909), (17608, 17736)]