41604560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 101779200

約数和(自身を除く): 60174640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 79, 80, 116, 145, 158, 227, 232, 290, 316, 395, 454, 464, 580, 632, 790, 908, 1135, 1160, 1264, 1580, 1816, 2270, 2291, 2320, 3160, 3632, 4540, 4582, 6320, 6583, 9080, 9164, 11455, 13166, 17933, 18160, 18328, 22910, 26332, 32915, 35866, 36656, 45820, 52664, 65830, 71732, 89665, 91640, 105328, 131660, 143464, 179330, 183280, 263320, 286928, 358660, 520057, 526640, 717320, 1040114, 1434640, 2080228, 2600285, 4160456, 5200570, 8320912, 10401140, 20802280, 41604560]

約数ペア:

[(1, 41604560), (2, 20802280), (4, 10401140), (5, 8320912), (8, 5200570), (10, 4160456), (16, 2600285), (20, 2080228), (29, 1434640), (40, 1040114), (58, 717320), (79, 526640), (80, 520057), (116, 358660), (145, 286928), (158, 263320), (227, 183280), (232, 179330), (290, 143464), (316, 131660), (395, 105328), (454, 91640), (464, 89665), (580, 71732), (632, 65830), (790, 52664), (908, 45820), (1135, 36656), (1160, 35866), (1264, 32915), (1580, 26332), (1816, 22910), (2270, 18328), (2291, 18160), (2320, 17933), (3160, 13166), (3632, 11455), (4540, 9164), (4582, 9080), (6320, 6583)]