164676500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 382505760

約数和(自身を除く): 217829260

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 41, 50, 58, 82, 100, 116, 125, 145, 164, 205, 250, 277, 290, 410, 500, 554, 580, 725, 820, 1025, 1108, 1189, 1385, 1450, 2050, 2378, 2770, 2900, 3625, 4100, 4756, 5125, 5540, 5945, 6925, 7250, 8033, 10250, 11357, 11890, 13850, 14500, 16066, 20500, 22714, 23780, 27700, 29725, 32132, 34625, 40165, 45428, 56785, 59450, 69250, 80330, 113570, 118900, 138500, 148625, 160660, 200825, 227140, 283925, 297250, 329353, 401650, 567850, 594500, 658706, 803300, 1004125, 1135700, 1317412, 1419625, 1646765, 2008250, 2839250, 3293530, 4016500, 5678500, 6587060, 8233825, 16467650, 32935300, 41169125, 82338250, 164676500]

約数ペア:

[(1, 164676500), (2, 82338250), (4, 41169125), (5, 32935300), (10, 16467650), (20, 8233825), (25, 6587060), (29, 5678500), (41, 4016500), (50, 3293530), (58, 2839250), (82, 2008250), (100, 1646765), (116, 1419625), (125, 1317412), (145, 1135700), (164, 1004125), (205, 803300), (250, 658706), (277, 594500), (290, 567850), (410, 401650), (500, 329353), (554, 297250), (580, 283925), (725, 227140), (820, 200825), (1025, 160660), (1108, 148625), (1189, 138500), (1385, 118900), (1450, 113570), (2050, 80330), (2378, 69250), (2770, 59450), (2900, 56785), (3625, 45428), (4100, 40165), (4756, 34625), (5125, 32132), (5540, 29725), (5945, 27700), (6925, 23780), (7250, 22714), (8033, 20500), (10250, 16066), (11357, 14500), (11890, 13850)]