414810448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 895942656

約数和(自身を除く): 481132208

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 127, 164, 208, 254, 328, 383, 508, 533, 656, 766, 1016, 1066, 1532, 1651, 2032, 2132, 3064, 3302, 4264, 4979, 5207, 6128, 6604, 8528, 9958, 10414, 13208, 15703, 19916, 20828, 26416, 31406, 39832, 41656, 48641, 62812, 67691, 79664, 83312, 97282, 125624, 135382, 194564, 204139, 251248, 270764, 389128, 408278, 541528, 632333, 778256, 816556, 1083056, 1264666, 1633112, 1994281, 2529332, 3266224, 3988562, 5058664, 7977124, 10117328, 15954248, 25925653, 31908496, 51851306, 103702612, 207405224, 414810448]

約数ペア:

[(1, 414810448), (2, 207405224), (4, 103702612), (8, 51851306), (13, 31908496), (16, 25925653), (26, 15954248), (41, 10117328), (52, 7977124), (82, 5058664), (104, 3988562), (127, 3266224), (164, 2529332), (208, 1994281), (254, 1633112), (328, 1264666), (383, 1083056), (508, 816556), (533, 778256), (656, 632333), (766, 541528), (1016, 408278), (1066, 389128), (1532, 270764), (1651, 251248), (2032, 204139), (2132, 194564), (3064, 135382), (3302, 125624), (4264, 97282), (4979, 83312), (5207, 79664), (6128, 67691), (6604, 62812), (8528, 48641), (9958, 41656), (10414, 39832), (13208, 31406), (15703, 26416), (19916, 20828)]