22308800

素因数分解:

$2^6\times 5^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 84

約数和(自身を含む): 55936896

約数和(自身を除く): 33628096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 73, 80, 100, 146, 160, 191, 200, 292, 320, 365, 382, 400, 584, 730, 764, 800, 955, 1168, 1460, 1528, 1600, 1825, 1910, 2336, 2920, 3056, 3650, 3820, 4672, 4775, 5840, 6112, 7300, 7640, 9550, 11680, 12224, 13943, 14600, 15280, 19100, 23360, 27886, 29200, 30560, 38200, 55772, 58400, 61120, 69715, 76400, 111544, 116800, 139430, 152800, 223088, 278860, 305600, 348575, 446176, 557720, 697150, 892352, 1115440, 1394300, 2230880, 2788600, 4461760, 5577200, 11154400, 22308800]

約数ペア:

[(1, 22308800), (2, 11154400), (4, 5577200), (5, 4461760), (8, 2788600), (10, 2230880), (16, 1394300), (20, 1115440), (25, 892352), (32, 697150), (40, 557720), (50, 446176), (64, 348575), (73, 305600), (80, 278860), (100, 223088), (146, 152800), (160, 139430), (191, 116800), (200, 111544), (292, 76400), (320, 69715), (365, 61120), (382, 58400), (400, 55772), (584, 38200), (730, 30560), (764, 29200), (800, 27886), (955, 23360), (1168, 19100), (1460, 15280), (1528, 14600), (1600, 13943), (1825, 12224), (1910, 11680), (2336, 9550), (2920, 7640), (3056, 7300), (3650, 6112), (3820, 5840), (4672, 4775)]