325910382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2741}}^1$

素因数の和:2921

約数の個数: 64

約数和(自身を含む): 789696000

約数和(自身を除く): 463785618

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 149, 266, 298, 399, 447, 798, 894, 1043, 2086, 2741, 2831, 3129, 5482, 5662, 6258, 8223, 8493, 16446, 16986, 19187, 19817, 38374, 39634, 52079, 57561, 59451, 104158, 115122, 118902, 156237, 312474, 364553, 408409, 729106, 816818, 1093659, 1225227, 2187318, 2450454, 2858863, 5717726, 7759771, 8576589, 15519542, 17153178, 23279313, 46558626, 54318397, 108636794, 162955191, 325910382]

約数ペア:

[(1, 325910382), (2, 162955191), (3, 108636794), (6, 54318397), (7, 46558626), (14, 23279313), (19, 17153178), (21, 15519542), (38, 8576589), (42, 7759771), (57, 5717726), (114, 2858863), (133, 2450454), (149, 2187318), (266, 1225227), (298, 1093659), (399, 816818), (447, 729106), (798, 408409), (894, 364553), (1043, 312474), (2086, 156237), (2741, 118902), (2831, 115122), (3129, 104158), (5482, 59451), (5662, 57561), (6258, 52079), (8223, 39634), (8493, 38374), (16446, 19817), (16986, 19187)]