389636000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 1056706560

約数和(自身を除く): 667070560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 59, 65, 80, 100, 104, 118, 125, 127, 130, 160, 200, 208, 236, 250, 254, 260, 295, 325, 400, 416, 472, 500, 508, 520, 590, 635, 650, 767, 800, 944, 1000, 1016, 1040, 1180, 1270, 1300, 1475, 1534, 1625, 1651, 1888, 2000, 2032, 2080, 2360, 2540, 2600, 2950, 3068, 3175, 3250, 3302, 3835, 4000, 4064, 4720, 5080, 5200, 5900, 6136, 6350, 6500, 6604, 7375, 7493, 7670, 8255, 9440, 10160, 10400, 11800, 12272, 12700, 13000, 13208, 14750, 14986, 15340, 15875, 16510, 19175, 20320, 23600, 24544, 25400, 26000, 26416, 29500, 29972, 30680, 31750, 33020, 37465, 38350, 41275, 47200, 50800, 52000, 52832, 59000, 59944, 61360, 63500, 66040, 74930, 76700, 82550, 95875, 97409, 101600, 118000, 119888, 122720, 127000, 132080, 149860, 153400, 165100, 187325, 191750, 194818, 206375, 236000, 239776, 254000, 264160, 299720, 306800, 330200, 374650, 383500, 389636, 412750, 487045, 508000, 599440, 613600, 660400, 749300, 767000, 779272, 825500, 936625, 974090, 1198880, 1320800, 1498600, 1534000, 1558544, 1651000, 1873250, 1948180, 2435225, 2997200, 3068000, 3117088, 3302000, 3746500, 3896360, 4870450, 5994400, 6604000, 7493000, 7792720, 9740900, 12176125, 14986000, 15585440, 19481800, 24352250, 29972000, 38963600, 48704500, 77927200, 97409000, 194818000, 389636000]

約数ペア:

[(1, 389636000), (2, 194818000), (4, 97409000), (5, 77927200), (8, 48704500), (10, 38963600), (13, 29972000), (16, 24352250), (20, 19481800), (25, 15585440), (26, 14986000), (32, 12176125), (40, 9740900), (50, 7792720), (52, 7493000), (59, 6604000), (65, 5994400), (80, 4870450), (100, 3896360), (104, 3746500), (118, 3302000), (125, 3117088), (127, 3068000), (130, 2997200), (160, 2435225), (200, 1948180), (208, 1873250), (236, 1651000), (250, 1558544), (254, 1534000), (260, 1498600), (295, 1320800), (325, 1198880), (400, 974090), (416, 936625), (472, 825500), (500, 779272), (508, 767000), (520, 749300), (590, 660400), (635, 613600), (650, 599440), (767, 508000), (800, 487045), (944, 412750), (1000, 389636), (1016, 383500), (1040, 374650), (1180, 330200), (1270, 306800), (1300, 299720), (1475, 264160), (1534, 254000), (1625, 239776), (1651, 236000), (1888, 206375), (2000, 194818), (2032, 191750), (2080, 187325), (2360, 165100), (2540, 153400), (2600, 149860), (2950, 132080), (3068, 127000), (3175, 122720), (3250, 119888), (3302, 118000), (3835, 101600), (4000, 97409), (4064, 95875), (4720, 82550), (5080, 76700), (5200, 74930), (5900, 66040), (6136, 63500), (6350, 61360), (6500, 59944), (6604, 59000), (7375, 52832), (7493, 52000), (7670, 50800), (8255, 47200), (9440, 41275), (10160, 38350), (10400, 37465), (11800, 33020), (12272, 31750), (12700, 30680), (13000, 29972), (13208, 29500), (14750, 26416), (14986, 26000), (15340, 25400), (15875, 24544), (16510, 23600), (19175, 20320)]