61634560

素因数分解:

$2^{11}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 159606720

約数和(自身を除く): 97972160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 463, 512, 520, 640, 832, 926, 1024, 1040, 1280, 1664, 1852, 2048, 2080, 2315, 2560, 3328, 3704, 4160, 4630, 5120, 6019, 6656, 7408, 8320, 9260, 10240, 12038, 13312, 14816, 16640, 18520, 24076, 26624, 29632, 30095, 33280, 37040, 48152, 59264, 60190, 66560, 74080, 96304, 118528, 120380, 133120, 148160, 192608, 237056, 240760, 296320, 385216, 474112, 481520, 592640, 770432, 948224, 963040, 1185280, 1540864, 1926080, 2370560, 3081728, 3852160, 4741120, 6163456, 7704320, 12326912, 15408640, 30817280, 61634560]

約数ペア:

[(1, 61634560), (2, 30817280), (4, 15408640), (5, 12326912), (8, 7704320), (10, 6163456), (13, 4741120), (16, 3852160), (20, 3081728), (26, 2370560), (32, 1926080), (40, 1540864), (52, 1185280), (64, 963040), (65, 948224), (80, 770432), (104, 592640), (128, 481520), (130, 474112), (160, 385216), (208, 296320), (256, 240760), (260, 237056), (320, 192608), (416, 148160), (463, 133120), (512, 120380), (520, 118528), (640, 96304), (832, 74080), (926, 66560), (1024, 60190), (1040, 59264), (1280, 48152), (1664, 37040), (1852, 33280), (2048, 30095), (2080, 29632), (2315, 26624), (2560, 24076), (3328, 18520), (3704, 16640), (4160, 14816), (4630, 13312), (5120, 12038), (6019, 10240), (6656, 9260), (7408, 8320)]