130277576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 288731520

約数和(自身を除く): 158453944

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 263, 286, 433, 526, 572, 866, 1052, 1144, 1732, 2104, 2893, 3419, 3464, 4763, 5629, 5786, 6838, 9526, 11258, 11572, 13676, 19052, 22516, 23144, 27352, 37609, 38104, 45032, 61919, 75218, 113879, 123838, 150436, 227758, 247676, 300872, 455516, 495352, 911032, 1252669, 1480427, 2505338, 2960854, 5010676, 5921708, 10021352, 11843416, 16284697, 32569394, 65138788, 130277576]

約数ペア:

[(1, 130277576), (2, 65138788), (4, 32569394), (8, 16284697), (11, 11843416), (13, 10021352), (22, 5921708), (26, 5010676), (44, 2960854), (52, 2505338), (88, 1480427), (104, 1252669), (143, 911032), (263, 495352), (286, 455516), (433, 300872), (526, 247676), (572, 227758), (866, 150436), (1052, 123838), (1144, 113879), (1732, 75218), (2104, 61919), (2893, 45032), (3419, 38104), (3464, 37609), (4763, 27352), (5629, 23144), (5786, 22516), (6838, 19052), (9526, 13676), (11258, 11572)]