632849252

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{811}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 1354610880

約数和(自身を除く): 721761628

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 811, 812, 868, 899, 961, 1622, 1798, 1922, 3244, 3596, 3844, 5677, 6293, 6727, 11354, 12586, 13454, 22708, 23519, 25141, 25172, 26908, 27869, 47038, 50282, 55738, 94076, 100564, 111476, 164633, 175987, 195083, 329266, 351974, 390166, 658532, 703948, 729089, 779371, 780332, 1458178, 1558742, 2916356, 3117484, 5103623, 5455597, 10207246, 10911194, 20414492, 21822388, 22601759, 45203518, 90407036, 158212313, 316424626, 632849252]

約数ペア:

[(1, 632849252), (2, 316424626), (4, 158212313), (7, 90407036), (14, 45203518), (28, 22601759), (29, 21822388), (31, 20414492), (58, 10911194), (62, 10207246), (116, 5455597), (124, 5103623), (203, 3117484), (217, 2916356), (406, 1558742), (434, 1458178), (811, 780332), (812, 779371), (868, 729089), (899, 703948), (961, 658532), (1622, 390166), (1798, 351974), (1922, 329266), (3244, 195083), (3596, 175987), (3844, 164633), (5677, 111476), (6293, 100564), (6727, 94076), (11354, 55738), (12586, 50282), (13454, 47038), (22708, 27869), (23519, 26908), (25141, 25172)]