339529168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3067}}^1$

素因数の和:3140

約数の個数: 80

約数和(自身を含む): 780646464

約数和(自身を除く): 441117296

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 37, 44, 68, 74, 88, 136, 148, 176, 187, 272, 296, 374, 407, 592, 629, 748, 814, 1258, 1496, 1628, 2516, 2992, 3067, 3256, 5032, 6134, 6512, 6919, 10064, 12268, 13838, 24536, 27676, 33737, 49072, 52139, 55352, 67474, 104278, 110704, 113479, 134948, 208556, 226958, 269896, 417112, 453916, 539792, 573529, 834224, 907832, 1147058, 1248269, 1815664, 1929143, 2294116, 2496538, 3858286, 4588232, 4993076, 7716572, 9176464, 9986152, 15433144, 19972304, 21220573, 30866288, 42441146, 84882292, 169764584, 339529168]

約数ペア:

[(1, 339529168), (2, 169764584), (4, 84882292), (8, 42441146), (11, 30866288), (16, 21220573), (17, 19972304), (22, 15433144), (34, 9986152), (37, 9176464), (44, 7716572), (68, 4993076), (74, 4588232), (88, 3858286), (136, 2496538), (148, 2294116), (176, 1929143), (187, 1815664), (272, 1248269), (296, 1147058), (374, 907832), (407, 834224), (592, 573529), (629, 539792), (748, 453916), (814, 417112), (1258, 269896), (1496, 226958), (1628, 208556), (2516, 134948), (2992, 113479), (3067, 110704), (3256, 104278), (5032, 67474), (6134, 55352), (6512, 52139), (6919, 49072), (10064, 33737), (12268, 27676), (13838, 24536)]