39804940814

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 64216152000

約数和(自身を除く): 24411211186

約数列:

[1, 2, 29, 43, 58, 86, 89, 178, 389, 461, 778, 922, 1247, 2494, 2581, 3827, 5162, 7654, 11281, 13369, 16727, 19823, 22562, 26738, 33454, 34621, 39646, 41029, 69242, 82058, 110983, 179329, 221966, 358658, 485083, 574867, 970166, 1004009, 1149734, 1189841, 1488703, 1764247, 2008018, 2379682, 2977406, 3528494, 5200541, 7711147, 10401082, 15422294, 15960281, 31920562, 43172387, 51163163, 86344774, 102326326, 223623263, 447246526, 462848149, 686292083, 925696298, 1372584166, 19902470407, 39804940814]

約数ペア:

[(1, 39804940814), (2, 19902470407), (29, 1372584166), (43, 925696298), (58, 686292083), (86, 462848149), (89, 447246526), (178, 223623263), (389, 102326326), (461, 86344774), (778, 51163163), (922, 43172387), (1247, 31920562), (2494, 15960281), (2581, 15422294), (3827, 10401082), (5162, 7711147), (7654, 5200541), (11281, 3528494), (13369, 2977406), (16727, 2379682), (19823, 2008018), (22562, 1764247), (26738, 1488703), (33454, 1189841), (34621, 1149734), (39646, 1004009), (41029, 970166), (69242, 574867), (82058, 485083), (110983, 358658), (179329, 221966)]