502080521748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12497}}^1\times {\mathrm{257539}}^1$

素因数の和:270056

約数の個数: 48

約数和(自身を含む): 1261744088640

約数和(自身を除く): 759663566892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12497, 24994, 37491, 49988, 74982, 149964, 162461, 257539, 324922, 487383, 515078, 649844, 772617, 974766, 1030156, 1545234, 1949532, 3090468, 3348007, 6696014, 10044021, 13392028, 20088042, 40176084, 3218464883, 6436929766, 9655394649, 12873859532, 19310789298, 38621578596, 41840043479, 83680086958, 125520130437, 167360173916, 251040260874, 502080521748]

約数ペア:

[(1, 502080521748), (2, 251040260874), (3, 167360173916), (4, 125520130437), (6, 83680086958), (12, 41840043479), (13, 38621578596), (26, 19310789298), (39, 12873859532), (52, 9655394649), (78, 6436929766), (156, 3218464883), (12497, 40176084), (24994, 20088042), (37491, 13392028), (49988, 10044021), (74982, 6696014), (149964, 3348007), (162461, 3090468), (257539, 1949532), (324922, 1545234), (487383, 1030156), (515078, 974766), (649844, 772617)]