15089395552

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{823}}^1\times {\mathrm{1063}}^1$

素因数の和:1921

約数の個数: 144

約数和(自身を含む): 37780307712

約数和(自身を除く): 22690912160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 823, 1063, 1078, 1232, 1568, 1646, 2126, 2156, 2464, 3292, 4252, 4312, 5761, 6584, 7441, 8504, 8624, 9053, 11522, 11693, 13168, 14882, 17008, 17248, 18106, 23044, 23386, 26336, 29764, 34016, 36212, 40327, 46088, 46772, 52087, 59528, 63371, 72424, 80654, 81851, 92176, 93544, 104174, 119056, 126742, 144848, 161308, 163702, 184352, 187088, 208348, 238112, 253484, 289696, 322616, 327404, 374176, 416696, 443597, 506968, 572957, 645232, 654808, 833392, 874849, 887194, 1013936, 1145914, 1290464, 1309616, 1666784, 1749698, 1774388, 2027872, 2291828, 2619232, 3499396, 3548776, 4583656, 6123943, 6998792, 7097552, 9167312, 9623339, 12247886, 13997584, 14195104, 18334624, 19246678, 24495772, 27995168, 38493356, 42867601, 48991544, 67363373, 76986712, 85735202, 97983088, 134726746, 153973424, 171470404, 195966176, 269453492, 307946848, 342940808, 471543611, 538906984, 685881616, 943087222, 1077813968, 1371763232, 1886174444, 2155627936, 3772348888, 7544697776, 15089395552]

約数ペア:

[(1, 15089395552), (2, 7544697776), (4, 3772348888), (7, 2155627936), (8, 1886174444), (11, 1371763232), (14, 1077813968), (16, 943087222), (22, 685881616), (28, 538906984), (32, 471543611), (44, 342940808), (49, 307946848), (56, 269453492), (77, 195966176), (88, 171470404), (98, 153973424), (112, 134726746), (154, 97983088), (176, 85735202), (196, 76986712), (224, 67363373), (308, 48991544), (352, 42867601), (392, 38493356), (539, 27995168), (616, 24495772), (784, 19246678), (823, 18334624), (1063, 14195104), (1078, 13997584), (1232, 12247886), (1568, 9623339), (1646, 9167312), (2126, 7097552), (2156, 6998792), (2464, 6123943), (3292, 4583656), (4252, 3548776), (4312, 3499396), (5761, 2619232), (6584, 2291828), (7441, 2027872), (8504, 1774388), (8624, 1749698), (9053, 1666784), (11522, 1309616), (11693, 1290464), (13168, 1145914), (14882, 1013936), (17008, 887194), (17248, 874849), (18106, 833392), (23044, 654808), (23386, 645232), (26336, 572957), (29764, 506968), (34016, 443597), (36212, 416696), (40327, 374176), (46088, 327404), (46772, 322616), (52087, 289696), (59528, 253484), (63371, 238112), (72424, 208348), (80654, 187088), (81851, 184352), (92176, 163702), (93544, 161308), (104174, 144848), (119056, 126742)]