4872584704

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{7547}}^1$

素因数の和:7675

約数の個数: 80

約数和(自身を含む): 10594040688

約数和(自身を除く): 5721455984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 97, 104, 128, 194, 208, 256, 388, 416, 512, 776, 832, 1261, 1552, 1664, 2522, 3104, 3328, 5044, 6208, 6656, 7547, 10088, 12416, 15094, 20176, 24832, 30188, 40352, 49664, 60376, 80704, 98111, 120752, 161408, 196222, 241504, 322816, 392444, 483008, 645632, 732059, 784888, 966016, 1464118, 1569776, 1932032, 2928236, 3139552, 3864064, 5856472, 6279104, 9516767, 11712944, 12558208, 19033534, 23425888, 25116416, 38067068, 46851776, 50232832, 76134136, 93703552, 152268272, 187407104, 304536544, 374814208, 609073088, 1218146176, 2436292352, 4872584704]

約数ペア:

[(1, 4872584704), (2, 2436292352), (4, 1218146176), (8, 609073088), (13, 374814208), (16, 304536544), (26, 187407104), (32, 152268272), (52, 93703552), (64, 76134136), (97, 50232832), (104, 46851776), (128, 38067068), (194, 25116416), (208, 23425888), (256, 19033534), (388, 12558208), (416, 11712944), (512, 9516767), (776, 6279104), (832, 5856472), (1261, 3864064), (1552, 3139552), (1664, 2928236), (2522, 1932032), (3104, 1569776), (3328, 1464118), (5044, 966016), (6208, 784888), (6656, 732059), (7547, 645632), (10088, 483008), (12416, 392444), (15094, 322816), (20176, 241504), (24832, 196222), (30188, 161408), (40352, 120752), (49664, 98111), (60376, 80704)]