15702536272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1\times {\mathrm{1451}}^1$

素因数の和:1852

約数の個数: 80

約数和(自身を含む): 31987327680

約数和(自身を除く): 16284791408

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 281, 332, 464, 562, 664, 1124, 1328, 1451, 2248, 2407, 2902, 4496, 4814, 5804, 8149, 9628, 11608, 16298, 19256, 23216, 23323, 32596, 38512, 42079, 46646, 65192, 84158, 93292, 120433, 130384, 168316, 186584, 240866, 336632, 373168, 407731, 481732, 673264, 676367, 815462, 963464, 1352734, 1630924, 1926928, 2705468, 3261848, 3492557, 5410936, 6523696, 6985114, 10821872, 11824199, 13970228, 23648398, 27940456, 33841673, 47296796, 55880912, 67683346, 94593592, 135366692, 189187184, 270733384, 541466768, 981408517, 1962817034, 3925634068, 7851268136, 15702536272]

約数ペア:

[(1, 15702536272), (2, 7851268136), (4, 3925634068), (8, 1962817034), (16, 981408517), (29, 541466768), (58, 270733384), (83, 189187184), (116, 135366692), (166, 94593592), (232, 67683346), (281, 55880912), (332, 47296796), (464, 33841673), (562, 27940456), (664, 23648398), (1124, 13970228), (1328, 11824199), (1451, 10821872), (2248, 6985114), (2407, 6523696), (2902, 5410936), (4496, 3492557), (4814, 3261848), (5804, 2705468), (8149, 1926928), (9628, 1630924), (11608, 1352734), (16298, 963464), (19256, 815462), (23216, 676367), (23323, 673264), (32596, 481732), (38512, 407731), (42079, 373168), (46646, 336632), (65192, 240866), (84158, 186584), (93292, 168316), (120433, 130384)]