814886976

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{249659}}^1$

素因数の和:249691

約数の個数: 56

約数和(自身を含む): 2282891040

約数和(自身を除く): 1468004064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 249659, 499318, 748977, 998636, 1497954, 1997272, 2995908, 3994544, 4244203, 5991816, 7989088, 8488406, 11983632, 12732609, 15978176, 16976812, 23967264, 25465218, 33953624, 47934528, 50930436, 67907248, 101860872, 135814496, 203721744, 271628992, 407443488, 814886976]

約数ペア:

[(1, 814886976), (2, 407443488), (3, 271628992), (4, 203721744), (6, 135814496), (8, 101860872), (12, 67907248), (16, 50930436), (17, 47934528), (24, 33953624), (32, 25465218), (34, 23967264), (48, 16976812), (51, 15978176), (64, 12732609), (68, 11983632), (96, 8488406), (102, 7989088), (136, 5991816), (192, 4244203), (204, 3994544), (272, 2995908), (408, 1997272), (544, 1497954), (816, 998636), (1088, 748977), (1632, 499318), (3264, 249659)]