63550060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3455

約数の個数: 72

約数和(自身を含む): 163462320

約数和(自身を除く): 99912260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3413, 3724, 4655, 6826, 9310, 13652, 17065, 18620, 23891, 34130, 47782, 64847, 68260, 95564, 119455, 129694, 167237, 238910, 259388, 324235, 334474, 453929, 477820, 648470, 668948, 836185, 907858, 1296940, 1672370, 1815716, 2269645, 3177503, 3344740, 4539290, 6355006, 9078580, 12710012, 15887515, 31775030, 63550060]

約数ペア:

[(1, 63550060), (2, 31775030), (4, 15887515), (5, 12710012), (7, 9078580), (10, 6355006), (14, 4539290), (19, 3344740), (20, 3177503), (28, 2269645), (35, 1815716), (38, 1672370), (49, 1296940), (70, 907858), (76, 836185), (95, 668948), (98, 648470), (133, 477820), (140, 453929), (190, 334474), (196, 324235), (245, 259388), (266, 238910), (380, 167237), (490, 129694), (532, 119455), (665, 95564), (931, 68260), (980, 64847), (1330, 47782), (1862, 34130), (2660, 23891), (3413, 18620), (3724, 17065), (4655, 13652), (6826, 9310)]