15694574994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1\times {\mathrm{1873}}^1$

素因数の和:2872

約数の個数: 96

約数和(自身を含む): 39459423744

約数和(自身を除く): 23764848750

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 911, 1022, 1314, 1533, 1822, 1873, 2733, 3066, 3746, 4599, 5466, 5619, 6377, 8199, 9198, 11238, 12754, 13111, 16398, 16857, 19131, 26222, 33714, 38262, 39333, 57393, 66503, 78666, 114786, 117999, 133006, 136729, 199509, 235998, 273458, 399018, 410187, 465521, 598527, 820374, 931042, 957103, 1197054, 1230561, 1396563, 1706303, 1914206, 2461122, 2793126, 2871309, 3412606, 4189689, 5118909, 5742618, 8379378, 8613927, 10237818, 11944121, 15356727, 17227854, 23888242, 30713454, 35832363, 71664726, 107497089, 124560119, 214994178, 249120238, 373680357, 747360714, 871920833, 1121041071, 1743841666, 2242082142, 2615762499, 5231524998, 7847287497, 15694574994]

約数ペア:

[(1, 15694574994), (2, 7847287497), (3, 5231524998), (6, 2615762499), (7, 2242082142), (9, 1743841666), (14, 1121041071), (18, 871920833), (21, 747360714), (42, 373680357), (63, 249120238), (73, 214994178), (126, 124560119), (146, 107497089), (219, 71664726), (438, 35832363), (511, 30713454), (657, 23888242), (911, 17227854), (1022, 15356727), (1314, 11944121), (1533, 10237818), (1822, 8613927), (1873, 8379378), (2733, 5742618), (3066, 5118909), (3746, 4189689), (4599, 3412606), (5466, 2871309), (5619, 2793126), (6377, 2461122), (8199, 1914206), (9198, 1706303), (11238, 1396563), (12754, 1230561), (13111, 1197054), (16398, 957103), (16857, 931042), (19131, 820374), (26222, 598527), (33714, 465521), (38262, 410187), (39333, 399018), (57393, 273458), (66503, 235998), (78666, 199509), (114786, 136729), (117999, 133006)]