38313264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:658

約数の個数: 80

約数和(自身を含む): 108921600

約数和(自身を除く): 70608336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 149, 176, 264, 298, 447, 487, 528, 596, 894, 974, 1192, 1461, 1639, 1788, 1948, 2384, 2922, 3278, 3576, 3896, 4917, 5357, 5844, 6556, 7152, 7792, 9834, 10714, 11688, 13112, 16071, 19668, 21428, 23376, 26224, 32142, 39336, 42856, 64284, 72563, 78672, 85712, 128568, 145126, 217689, 257136, 290252, 435378, 580504, 798193, 870756, 1161008, 1596386, 1741512, 2394579, 3192772, 3483024, 4789158, 6385544, 9578316, 12771088, 19156632, 38313264]

約数ペア:

[(1, 38313264), (2, 19156632), (3, 12771088), (4, 9578316), (6, 6385544), (8, 4789158), (11, 3483024), (12, 3192772), (16, 2394579), (22, 1741512), (24, 1596386), (33, 1161008), (44, 870756), (48, 798193), (66, 580504), (88, 435378), (132, 290252), (149, 257136), (176, 217689), (264, 145126), (298, 128568), (447, 85712), (487, 78672), (528, 72563), (596, 64284), (894, 42856), (974, 39336), (1192, 32142), (1461, 26224), (1639, 23376), (1788, 21428), (1948, 19668), (2384, 16071), (2922, 13112), (3278, 11688), (3576, 10714), (3896, 9834), (4917, 7792), (5357, 7152), (5844, 6556)]