1250616762

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{449}}^1\times {\mathrm{571}}^1$

素因数の和:1299

約数の個数: 48

約数和(自身を含む): 2730499200

約数和(自身を除く): 1479882438

約数列:

[1, 2, 3, 6, 9, 18, 271, 449, 542, 571, 813, 898, 1142, 1347, 1626, 1713, 2439, 2694, 3426, 4041, 4878, 5139, 8082, 10278, 121679, 154741, 243358, 256379, 309482, 365037, 464223, 512758, 730074, 769137, 928446, 1095111, 1392669, 1538274, 2190222, 2307411, 2785338, 4614822, 69478709, 138957418, 208436127, 416872254, 625308381, 1250616762]

約数ペア:

[(1, 1250616762), (2, 625308381), (3, 416872254), (6, 208436127), (9, 138957418), (18, 69478709), (271, 4614822), (449, 2785338), (542, 2307411), (571, 2190222), (813, 1538274), (898, 1392669), (1142, 1095111), (1347, 928446), (1626, 769137), (1713, 730074), (2439, 512758), (2694, 464223), (3426, 365037), (4041, 309482), (4878, 256379), (5139, 243358), (8082, 154741), (10278, 121679)]