613751004

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4969}}^1$

素因数の和:5099

約数の個数: 72

約数和(自身を含む): 1606463040

約数和(自身を除く): 992712036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 73, 94, 141, 146, 188, 219, 282, 292, 423, 438, 564, 657, 846, 876, 1314, 1692, 2628, 3431, 4969, 6862, 9938, 10293, 13724, 14907, 19876, 20586, 29814, 30879, 41172, 44721, 59628, 61758, 89442, 123516, 178884, 233543, 362737, 467086, 700629, 725474, 934172, 1088211, 1401258, 1450948, 2101887, 2176422, 2802516, 3264633, 4203774, 4352844, 6529266, 8407548, 13058532, 17048639, 34097278, 51145917, 68194556, 102291834, 153437751, 204583668, 306875502, 613751004]

約数ペア:

[(1, 613751004), (2, 306875502), (3, 204583668), (4, 153437751), (6, 102291834), (9, 68194556), (12, 51145917), (18, 34097278), (36, 17048639), (47, 13058532), (73, 8407548), (94, 6529266), (141, 4352844), (146, 4203774), (188, 3264633), (219, 2802516), (282, 2176422), (292, 2101887), (423, 1450948), (438, 1401258), (564, 1088211), (657, 934172), (846, 725474), (876, 700629), (1314, 467086), (1692, 362737), (2628, 233543), (3431, 178884), (4969, 123516), (6862, 89442), (9938, 61758), (10293, 59628), (13724, 44721), (14907, 41172), (19876, 30879), (20586, 29814)]