1499264

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:97

約数の個数: 64

約数和(自身を含む): 3470040

約数和(自身を除く): 1970776

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 53, 64, 68, 104, 106, 128, 136, 208, 212, 221, 272, 416, 424, 442, 544, 689, 832, 848, 884, 901, 1088, 1378, 1664, 1696, 1768, 1802, 2176, 2756, 3392, 3536, 3604, 5512, 6784, 7072, 7208, 11024, 11713, 14144, 14416, 22048, 23426, 28288, 28832, 44096, 46852, 57664, 88192, 93704, 115328, 187408, 374816, 749632, 1499264]

約数ペア:

[(1, 1499264), (2, 749632), (4, 374816), (8, 187408), (13, 115328), (16, 93704), (17, 88192), (26, 57664), (32, 46852), (34, 44096), (52, 28832), (53, 28288), (64, 23426), (68, 22048), (104, 14416), (106, 14144), (128, 11713), (136, 11024), (208, 7208), (212, 7072), (221, 6784), (272, 5512), (416, 3604), (424, 3536), (442, 3392), (544, 2756), (689, 2176), (832, 1802), (848, 1768), (884, 1696), (901, 1664), (1088, 1378)]