224731000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 577886400

約数和(自身を除く): 353155400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 59, 65, 100, 104, 118, 125, 130, 200, 236, 250, 260, 293, 295, 325, 472, 500, 520, 586, 590, 650, 767, 1000, 1172, 1180, 1300, 1465, 1475, 1534, 1625, 2344, 2360, 2600, 2930, 2950, 3068, 3250, 3809, 3835, 5860, 5900, 6136, 6500, 7325, 7375, 7618, 7670, 11720, 11800, 13000, 14650, 14750, 15236, 15340, 17287, 19045, 19175, 29300, 29500, 30472, 30680, 34574, 36625, 38090, 38350, 58600, 59000, 69148, 73250, 76180, 76700, 86435, 95225, 95875, 138296, 146500, 152360, 153400, 172870, 190450, 191750, 224731, 293000, 345740, 380900, 383500, 432175, 449462, 476125, 691480, 761800, 767000, 864350, 898924, 952250, 1123655, 1728700, 1797848, 1904500, 2160875, 2247310, 3457400, 3809000, 4321750, 4494620, 5618275, 8643500, 8989240, 11236550, 17287000, 22473100, 28091375, 44946200, 56182750, 112365500, 224731000]

約数ペア:

[(1, 224731000), (2, 112365500), (4, 56182750), (5, 44946200), (8, 28091375), (10, 22473100), (13, 17287000), (20, 11236550), (25, 8989240), (26, 8643500), (40, 5618275), (50, 4494620), (52, 4321750), (59, 3809000), (65, 3457400), (100, 2247310), (104, 2160875), (118, 1904500), (125, 1797848), (130, 1728700), (200, 1123655), (236, 952250), (250, 898924), (260, 864350), (293, 767000), (295, 761800), (325, 691480), (472, 476125), (500, 449462), (520, 432175), (586, 383500), (590, 380900), (650, 345740), (767, 293000), (1000, 224731), (1172, 191750), (1180, 190450), (1300, 172870), (1465, 153400), (1475, 152360), (1534, 146500), (1625, 138296), (2344, 95875), (2360, 95225), (2600, 86435), (2930, 76700), (2950, 76180), (3068, 73250), (3250, 69148), (3809, 59000), (3835, 58600), (5860, 38350), (5900, 38090), (6136, 36625), (6500, 34574), (7325, 30680), (7375, 30472), (7618, 29500), (7670, 29300), (11720, 19175), (11800, 19045), (13000, 17287), (14650, 15340), (14750, 15236)]