4811857518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1\times {\mathrm{641}}^1$

素因数の和:1429

約数の個数: 64

約数和(自身を含む): 10463326272

約数和(自身を除く): 5651468754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 613, 641, 942, 1226, 1282, 1839, 1923, 2041, 3678, 3846, 4082, 6123, 7969, 8333, 12246, 15938, 16666, 23907, 24999, 47814, 49998, 96241, 100637, 192482, 201274, 288723, 301911, 392933, 577446, 603822, 785866, 1178799, 1251133, 1308281, 2357598, 2502266, 2616562, 3753399, 3924843, 5108129, 7506798, 7849686, 10216258, 15324387, 30648774, 61690481, 123380962, 185071443, 370142886, 801976253, 1603952506, 2405928759, 4811857518]

約数ペア:

[(1, 4811857518), (2, 2405928759), (3, 1603952506), (6, 801976253), (13, 370142886), (26, 185071443), (39, 123380962), (78, 61690481), (157, 30648774), (314, 15324387), (471, 10216258), (613, 7849686), (641, 7506798), (942, 5108129), (1226, 3924843), (1282, 3753399), (1839, 2616562), (1923, 2502266), (2041, 2357598), (3678, 1308281), (3846, 1251133), (4082, 1178799), (6123, 785866), (7969, 603822), (8333, 577446), (12246, 392933), (15938, 301911), (16666, 288723), (23907, 201274), (24999, 192482), (47814, 100637), (49998, 96241)]