24801280

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{173}}^1$

素因数の和:209

約数の個数: 104

約数和(自身を含む): 68411232

約数和(自身を除く): 43609952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 173, 224, 256, 280, 320, 346, 448, 512, 560, 640, 692, 865, 896, 1024, 1120, 1211, 1280, 1384, 1730, 1792, 2048, 2240, 2422, 2560, 2768, 3460, 3584, 4096, 4480, 4844, 5120, 5536, 6055, 6920, 7168, 8960, 9688, 10240, 11072, 12110, 13840, 14336, 17920, 19376, 20480, 22144, 24220, 27680, 28672, 35840, 38752, 44288, 48440, 55360, 71680, 77504, 88576, 96880, 110720, 143360, 155008, 177152, 193760, 221440, 310016, 354304, 387520, 442880, 620032, 708608, 775040, 885760, 1240064, 1550080, 1771520, 2480128, 3100160, 3543040, 4960256, 6200320, 12400640, 24801280]

約数ペア:

[(1, 24801280), (2, 12400640), (4, 6200320), (5, 4960256), (7, 3543040), (8, 3100160), (10, 2480128), (14, 1771520), (16, 1550080), (20, 1240064), (28, 885760), (32, 775040), (35, 708608), (40, 620032), (56, 442880), (64, 387520), (70, 354304), (80, 310016), (112, 221440), (128, 193760), (140, 177152), (160, 155008), (173, 143360), (224, 110720), (256, 96880), (280, 88576), (320, 77504), (346, 71680), (448, 55360), (512, 48440), (560, 44288), (640, 38752), (692, 35840), (865, 28672), (896, 27680), (1024, 24220), (1120, 22144), (1211, 20480), (1280, 19376), (1384, 17920), (1730, 14336), (1792, 13840), (2048, 12110), (2240, 11072), (2422, 10240), (2560, 9688), (2768, 8960), (3460, 7168), (3584, 6920), (4096, 6055), (4480, 5536), (4844, 5120)]