1715673320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1223}}^1\times {\mathrm{2063}}^1$

素因数の和:3314

約数の個数: 64

約数和(自身を含む): 4092664320

約数和(自身を除く): 2376991000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1223, 2063, 2446, 4126, 4892, 6115, 8252, 9784, 10315, 12230, 16504, 20630, 20791, 24460, 35071, 41260, 41582, 48920, 70142, 82520, 83164, 103955, 140284, 166328, 175355, 207910, 280568, 350710, 415820, 701420, 831640, 1402840, 2523049, 5046098, 10092196, 12615245, 20184392, 25230490, 42891833, 50460980, 85783666, 100921960, 171567332, 214459165, 343134664, 428918330, 857836660, 1715673320]

約数ペア:

[(1, 1715673320), (2, 857836660), (4, 428918330), (5, 343134664), (8, 214459165), (10, 171567332), (17, 100921960), (20, 85783666), (34, 50460980), (40, 42891833), (68, 25230490), (85, 20184392), (136, 12615245), (170, 10092196), (340, 5046098), (680, 2523049), (1223, 1402840), (2063, 831640), (2446, 701420), (4126, 415820), (4892, 350710), (6115, 280568), (8252, 207910), (9784, 175355), (10315, 166328), (12230, 140284), (16504, 103955), (20630, 83164), (20791, 82520), (24460, 70142), (35071, 48920), (41260, 41582)]