15674717060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1\times {\mathrm{971}}^1$

素因数の和:1677

約数の個数: 96

約数和(自身を含む): 35389509120

約数和(自身を除く): 19714792060

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 601, 790, 971, 1202, 1343, 1580, 1942, 2404, 2686, 3005, 3884, 4855, 5372, 6010, 6715, 9710, 10217, 12020, 13430, 16507, 19420, 20434, 26860, 33014, 40868, 47479, 51085, 66028, 76709, 82535, 94958, 102170, 153418, 165070, 189916, 204340, 237395, 306836, 330140, 383545, 474790, 583571, 767090, 807143, 949580, 1167142, 1304053, 1534180, 1614286, 2334284, 2608106, 2917855, 3228572, 4035715, 5216212, 5835710, 6520265, 8071430, 9920707, 11671420, 13040530, 16142860, 19841414, 26081060, 39682828, 46102109, 49603535, 92204218, 99207070, 184408436, 198414140, 230510545, 461021090, 783735853, 922042180, 1567471706, 3134943412, 3918679265, 7837358530, 15674717060]

約数ペア:

[(1, 15674717060), (2, 7837358530), (4, 3918679265), (5, 3134943412), (10, 1567471706), (17, 922042180), (20, 783735853), (34, 461021090), (68, 230510545), (79, 198414140), (85, 184408436), (158, 99207070), (170, 92204218), (316, 49603535), (340, 46102109), (395, 39682828), (601, 26081060), (790, 19841414), (971, 16142860), (1202, 13040530), (1343, 11671420), (1580, 9920707), (1942, 8071430), (2404, 6520265), (2686, 5835710), (3005, 5216212), (3884, 4035715), (4855, 3228572), (5372, 2917855), (6010, 2608106), (6715, 2334284), (9710, 1614286), (10217, 1534180), (12020, 1304053), (13430, 1167142), (16507, 949580), (19420, 807143), (20434, 767090), (26860, 583571), (33014, 474790), (40868, 383545), (47479, 330140), (51085, 306836), (66028, 237395), (76709, 204340), (82535, 189916), (94958, 165070), (102170, 153418)]