708273412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{953}}^1$

素因数の和:1121

約数の個数: 96

約数和(自身を含む): 1641185280

約数和(自身を除く): 932911868

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 127, 133, 154, 209, 254, 266, 308, 418, 508, 532, 836, 889, 953, 1397, 1463, 1778, 1906, 2413, 2794, 2926, 3556, 3812, 4826, 5588, 5852, 6671, 9652, 9779, 10483, 13342, 16891, 18107, 19558, 20966, 26543, 26684, 33782, 36214, 39116, 41932, 53086, 67564, 72428, 73381, 106172, 121031, 126749, 146762, 185801, 199177, 242062, 253498, 293524, 371602, 398354, 484124, 506996, 743204, 796708, 847217, 1331341, 1394239, 1694434, 2299589, 2662682, 2788478, 3388868, 4599178, 5325364, 5576956, 9198356, 9319387, 16097123, 18638774, 25295479, 32194246, 37277548, 50590958, 64388492, 101181916, 177068353, 354136706, 708273412]

約数ペア:

[(1, 708273412), (2, 354136706), (4, 177068353), (7, 101181916), (11, 64388492), (14, 50590958), (19, 37277548), (22, 32194246), (28, 25295479), (38, 18638774), (44, 16097123), (76, 9319387), (77, 9198356), (127, 5576956), (133, 5325364), (154, 4599178), (209, 3388868), (254, 2788478), (266, 2662682), (308, 2299589), (418, 1694434), (508, 1394239), (532, 1331341), (836, 847217), (889, 796708), (953, 743204), (1397, 506996), (1463, 484124), (1778, 398354), (1906, 371602), (2413, 293524), (2794, 253498), (2926, 242062), (3556, 199177), (3812, 185801), (4826, 146762), (5588, 126749), (5852, 121031), (6671, 106172), (9652, 73381), (9779, 72428), (10483, 67564), (13342, 53086), (16891, 41932), (18107, 39116), (19558, 36214), (20966, 33782), (26543, 26684)]