273441328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32429}}^1$

素因数の和:32485

約数の個数: 40

約数和(自身を含む): 579070080

約数和(自身を除く): 305628752

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 32429, 64858, 129716, 259432, 518864, 551293, 1005299, 1102586, 2010598, 2205172, 4021196, 4410344, 8042392, 8820688, 16084784, 17090083, 34180166, 68360332, 136720664, 273441328]

約数ペア:

[(1, 273441328), (2, 136720664), (4, 68360332), (8, 34180166), (16, 17090083), (17, 16084784), (31, 8820688), (34, 8042392), (62, 4410344), (68, 4021196), (124, 2205172), (136, 2010598), (248, 1102586), (272, 1005299), (496, 551293), (527, 518864), (1054, 259432), (2108, 129716), (4216, 64858), (8432, 32429)]