22395800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{941}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 63076320

約数和(自身を除く): 40680520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 941, 952, 1190, 1400, 1700, 1882, 2380, 2975, 3400, 3764, 4705, 4760, 5950, 6587, 7528, 9410, 11900, 13174, 15997, 18820, 23525, 23800, 26348, 31994, 32935, 37640, 47050, 52696, 63988, 65870, 79985, 94100, 111979, 127976, 131740, 159970, 164675, 188200, 223958, 263480, 319940, 329350, 399925, 447916, 559895, 639880, 658700, 799850, 895832, 1119790, 1317400, 1599700, 2239580, 2799475, 3199400, 4479160, 5598950, 11197900, 22395800]

約数ペア:

[(1, 22395800), (2, 11197900), (4, 5598950), (5, 4479160), (7, 3199400), (8, 2799475), (10, 2239580), (14, 1599700), (17, 1317400), (20, 1119790), (25, 895832), (28, 799850), (34, 658700), (35, 639880), (40, 559895), (50, 447916), (56, 399925), (68, 329350), (70, 319940), (85, 263480), (100, 223958), (119, 188200), (136, 164675), (140, 159970), (170, 131740), (175, 127976), (200, 111979), (238, 94100), (280, 79985), (340, 65870), (350, 63988), (425, 52696), (476, 47050), (595, 37640), (680, 32935), (700, 31994), (850, 26348), (941, 23800), (952, 23525), (1190, 18820), (1400, 15997), (1700, 13174), (1882, 11900), (2380, 9410), (2975, 7528), (3400, 6587), (3764, 5950), (4705, 4760)]