275996851196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9619}}^1\times {\mathrm{9733}}^1$

素因数の和:19434

約数の個数: 48

約数和(自身を含む): 534877848960

約数和(自身を除く): 258880997764

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 9619, 9733, 19238, 19466, 38476, 38932, 105809, 107063, 211618, 214126, 423236, 428252, 644473, 652111, 1288946, 1304222, 2577892, 2608444, 7089203, 7173221, 14178406, 14346442, 28356812, 28692884, 93621727, 187243454, 374486908, 1029838997, 2059677994, 4119355988, 6272655709, 12545311418, 25090622836, 68999212799, 137998425598, 275996851196]

約数ペア:

[(1, 275996851196), (2, 137998425598), (4, 68999212799), (11, 25090622836), (22, 12545311418), (44, 6272655709), (67, 4119355988), (134, 2059677994), (268, 1029838997), (737, 374486908), (1474, 187243454), (2948, 93621727), (9619, 28692884), (9733, 28356812), (19238, 14346442), (19466, 14178406), (38476, 7173221), (38932, 7089203), (105809, 2608444), (107063, 2577892), (211618, 1304222), (214126, 1288946), (423236, 652111), (428252, 644473)]