41421390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 104633856

約数和(自身を除く): 63212466

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 173, 230, 345, 346, 347, 519, 690, 694, 865, 1038, 1041, 1730, 1735, 2082, 2595, 3470, 3979, 5190, 5205, 7958, 7981, 10410, 11937, 15962, 19895, 23874, 23943, 39790, 39905, 47886, 59685, 60031, 79810, 119370, 119715, 120062, 180093, 239430, 300155, 360186, 600310, 900465, 1380713, 1800930, 2761426, 4142139, 6903565, 8284278, 13807130, 20710695, 41421390]

約数ペア:

[(1, 41421390), (2, 20710695), (3, 13807130), (5, 8284278), (6, 6903565), (10, 4142139), (15, 2761426), (23, 1800930), (30, 1380713), (46, 900465), (69, 600310), (115, 360186), (138, 300155), (173, 239430), (230, 180093), (345, 120062), (346, 119715), (347, 119370), (519, 79810), (690, 60031), (694, 59685), (865, 47886), (1038, 39905), (1041, 39790), (1730, 23943), (1735, 23874), (2082, 19895), (2595, 15962), (3470, 11937), (3979, 10410), (5190, 7981), (5205, 7958)]