272157952

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:915

約数の個数: 72

約数和(自身を含む): 598090752

約数和(自身を除く): 325932800

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 256, 352, 508, 704, 761, 1016, 1397, 1408, 1522, 2032, 2794, 2816, 3044, 4064, 5588, 6088, 8128, 8371, 11176, 12176, 16256, 16742, 22352, 24352, 32512, 33484, 44704, 48704, 66968, 89408, 96647, 97408, 133936, 178816, 193294, 194816, 267872, 357632, 386588, 535744, 773176, 1063117, 1071488, 1546352, 2126234, 2142976, 3092704, 4252468, 6185408, 8504936, 12370816, 17009872, 24741632, 34019744, 68039488, 136078976, 272157952]

約数ペア:

[(1, 272157952), (2, 136078976), (4, 68039488), (8, 34019744), (11, 24741632), (16, 17009872), (22, 12370816), (32, 8504936), (44, 6185408), (64, 4252468), (88, 3092704), (127, 2142976), (128, 2126234), (176, 1546352), (254, 1071488), (256, 1063117), (352, 773176), (508, 535744), (704, 386588), (761, 357632), (1016, 267872), (1397, 194816), (1408, 193294), (1522, 178816), (2032, 133936), (2794, 97408), (2816, 96647), (3044, 89408), (4064, 66968), (5588, 48704), (6088, 44704), (8128, 33484), (8371, 32512), (11176, 24352), (12176, 22352), (16256, 16742)]