319512492

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2557}}^1$

素因数の和:2672

約数の個数: 96

約数和(自身を含む): 902462400

約数和(自身を除く): 582949908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 89, 108, 117, 156, 178, 234, 267, 351, 356, 468, 534, 702, 801, 1068, 1157, 1404, 1602, 2314, 2403, 2557, 3204, 3471, 4628, 4806, 5114, 6942, 7671, 9612, 10228, 10413, 13884, 15342, 20826, 23013, 30684, 31239, 33241, 41652, 46026, 62478, 66482, 69039, 92052, 99723, 124956, 132964, 138078, 199446, 227573, 276156, 299169, 398892, 455146, 598338, 682719, 897507, 910292, 1196676, 1365438, 1795014, 2048157, 2730876, 2958449, 3590028, 4096314, 5916898, 6144471, 8192628, 8875347, 11833796, 12288942, 17750694, 24577884, 26626041, 35501388, 53252082, 79878123, 106504164, 159756246, 319512492]

約数ペア:

[(1, 319512492), (2, 159756246), (3, 106504164), (4, 79878123), (6, 53252082), (9, 35501388), (12, 26626041), (13, 24577884), (18, 17750694), (26, 12288942), (27, 11833796), (36, 8875347), (39, 8192628), (52, 6144471), (54, 5916898), (78, 4096314), (89, 3590028), (108, 2958449), (117, 2730876), (156, 2048157), (178, 1795014), (234, 1365438), (267, 1196676), (351, 910292), (356, 897507), (468, 682719), (534, 598338), (702, 455146), (801, 398892), (1068, 299169), (1157, 276156), (1404, 227573), (1602, 199446), (2314, 138078), (2403, 132964), (2557, 124956), (3204, 99723), (3471, 92052), (4628, 69039), (4806, 66482), (5114, 62478), (6942, 46026), (7671, 41652), (9612, 33241), (10228, 31239), (10413, 30684), (13884, 23013), (15342, 20826)]