5038854910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{2389}}^1$

素因数の和:3085

約数の個数: 64

約数和(自身を含む): 10128628800

約数和(自身を除く): 5089773890

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 653, 1306, 1615, 2389, 3230, 3265, 4778, 6530, 11101, 11945, 12407, 22202, 23890, 24814, 40613, 45391, 55505, 62035, 81226, 90782, 111010, 124070, 203065, 210919, 226955, 406130, 421838, 453910, 771647, 1054595, 1543294, 1560017, 2109190, 3120034, 3858235, 7716470, 7800085, 15600170, 26520289, 29640323, 53040578, 59280646, 132601445, 148201615, 265202890, 296403230, 503885491, 1007770982, 2519427455, 5038854910]

約数ペア:

[(1, 5038854910), (2, 2519427455), (5, 1007770982), (10, 503885491), (17, 296403230), (19, 265202890), (34, 148201615), (38, 132601445), (85, 59280646), (95, 53040578), (170, 29640323), (190, 26520289), (323, 15600170), (646, 7800085), (653, 7716470), (1306, 3858235), (1615, 3120034), (2389, 2109190), (3230, 1560017), (3265, 1543294), (4778, 1054595), (6530, 771647), (11101, 453910), (11945, 421838), (12407, 406130), (22202, 226955), (23890, 210919), (24814, 203065), (40613, 124070), (45391, 111010), (55505, 90782), (62035, 81226)]