129308564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 301916160

約数和(自身を除く): 172607596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 31, 44, 58, 62, 77, 116, 124, 154, 203, 217, 308, 319, 341, 406, 434, 467, 638, 682, 812, 868, 899, 934, 1276, 1364, 1798, 1868, 2233, 2387, 3269, 3596, 4466, 4774, 5137, 6293, 6538, 8932, 9548, 9889, 10274, 12586, 13076, 13543, 14477, 19778, 20548, 25172, 27086, 28954, 35959, 39556, 54172, 57908, 69223, 71918, 94801, 101339, 138446, 143836, 148973, 159247, 189602, 202678, 276892, 297946, 318494, 379204, 405356, 419833, 595892, 636988, 839666, 1042811, 1114729, 1679332, 2085622, 2229458, 2938831, 4171244, 4458916, 4618163, 5877662, 9236326, 11755324, 18472652, 32327141, 64654282, 129308564]

約数ペア:

[(1, 129308564), (2, 64654282), (4, 32327141), (7, 18472652), (11, 11755324), (14, 9236326), (22, 5877662), (28, 4618163), (29, 4458916), (31, 4171244), (44, 2938831), (58, 2229458), (62, 2085622), (77, 1679332), (116, 1114729), (124, 1042811), (154, 839666), (203, 636988), (217, 595892), (308, 419833), (319, 405356), (341, 379204), (406, 318494), (434, 297946), (467, 276892), (638, 202678), (682, 189602), (812, 159247), (868, 148973), (899, 143836), (934, 138446), (1276, 101339), (1364, 94801), (1798, 71918), (1868, 69223), (2233, 57908), (2387, 54172), (3269, 39556), (3596, 35959), (4466, 28954), (4774, 27086), (5137, 25172), (6293, 20548), (6538, 19778), (8932, 14477), (9548, 13543), (9889, 13076), (10274, 12586)]