134387000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:694

約数の個数: 128

約数和(自身を含む): 361670400

約数和(自身を除く): 227283400

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 125, 152, 190, 200, 209, 220, 250, 275, 380, 418, 440, 475, 500, 550, 643, 760, 836, 950, 1000, 1045, 1100, 1286, 1375, 1672, 1900, 2090, 2200, 2375, 2572, 2750, 3215, 3800, 4180, 4750, 5144, 5225, 5500, 6430, 7073, 8360, 9500, 10450, 11000, 12217, 12860, 14146, 16075, 19000, 20900, 24434, 25720, 26125, 28292, 32150, 35365, 41800, 48868, 52250, 56584, 61085, 64300, 70730, 80375, 97736, 104500, 122170, 128600, 134387, 141460, 160750, 176825, 209000, 244340, 268774, 282920, 305425, 321500, 353650, 488680, 537548, 610850, 643000, 671935, 707300, 884125, 1075096, 1221700, 1343870, 1414600, 1527125, 1768250, 2443400, 2687740, 3054250, 3359675, 3536500, 5375480, 6108500, 6719350, 7073000, 12217000, 13438700, 16798375, 26877400, 33596750, 67193500, 134387000]

約数ペア:

[(1, 134387000), (2, 67193500), (4, 33596750), (5, 26877400), (8, 16798375), (10, 13438700), (11, 12217000), (19, 7073000), (20, 6719350), (22, 6108500), (25, 5375480), (38, 3536500), (40, 3359675), (44, 3054250), (50, 2687740), (55, 2443400), (76, 1768250), (88, 1527125), (95, 1414600), (100, 1343870), (110, 1221700), (125, 1075096), (152, 884125), (190, 707300), (200, 671935), (209, 643000), (220, 610850), (250, 537548), (275, 488680), (380, 353650), (418, 321500), (440, 305425), (475, 282920), (500, 268774), (550, 244340), (643, 209000), (760, 176825), (836, 160750), (950, 141460), (1000, 134387), (1045, 128600), (1100, 122170), (1286, 104500), (1375, 97736), (1672, 80375), (1900, 70730), (2090, 64300), (2200, 61085), (2375, 56584), (2572, 52250), (2750, 48868), (3215, 41800), (3800, 35365), (4180, 32150), (4750, 28292), (5144, 26125), (5225, 25720), (5500, 24434), (6430, 20900), (7073, 19000), (8360, 16075), (9500, 14146), (10450, 12860), (11000, 12217)]