319486248

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47713}}^1$

素因数の和:47759

約数の個数: 64

約数和(自身を含む): 916108800

約数和(自身を除く): 596622552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 47713, 95426, 143139, 190852, 286278, 381704, 429417, 572556, 858834, 1145112, 1288251, 1479103, 1717668, 2576502, 2958206, 3435336, 4437309, 5153004, 5916412, 8874618, 10306008, 11832824, 13311927, 17749236, 26623854, 35498472, 39935781, 53247708, 79871562, 106495416, 159743124, 319486248]

約数ペア:

[(1, 319486248), (2, 159743124), (3, 106495416), (4, 79871562), (6, 53247708), (8, 39935781), (9, 35498472), (12, 26623854), (18, 17749236), (24, 13311927), (27, 11832824), (31, 10306008), (36, 8874618), (54, 5916412), (62, 5153004), (72, 4437309), (93, 3435336), (108, 2958206), (124, 2576502), (186, 1717668), (216, 1479103), (248, 1288251), (279, 1145112), (372, 858834), (558, 572556), (744, 429417), (837, 381704), (1116, 286278), (1674, 190852), (2232, 143139), (3348, 95426), (6696, 47713)]