1288707965170

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{587}}^1\times {\mathrm{9833}}^1$

素因数の和:10779

約数の個数: 64

約数和(自身を含む): 2360603710080

約数和(自身を除く): 1071895744910

約数列:

[1, 2, 5, 10, 83, 166, 269, 415, 538, 587, 830, 1174, 1345, 2690, 2935, 5870, 9833, 19666, 22327, 44654, 48721, 49165, 97442, 98330, 111635, 157903, 223270, 243605, 315806, 487210, 789515, 816139, 1579030, 1632278, 2645077, 4080695, 5290154, 5771971, 8161390, 11543942, 13105949, 13225385, 26211898, 26450770, 28859855, 57719710, 65529745, 131059490, 219541391, 439082782, 479073593, 958147186, 1097706955, 1552660199, 2195413910, 2395367965, 3105320398, 4790735930, 7763300995, 15526601990, 128870796517, 257741593034, 644353982585, 1288707965170]

約数ペア:

[(1, 1288707965170), (2, 644353982585), (5, 257741593034), (10, 128870796517), (83, 15526601990), (166, 7763300995), (269, 4790735930), (415, 3105320398), (538, 2395367965), (587, 2195413910), (830, 1552660199), (1174, 1097706955), (1345, 958147186), (2690, 479073593), (2935, 439082782), (5870, 219541391), (9833, 131059490), (19666, 65529745), (22327, 57719710), (44654, 28859855), (48721, 26450770), (49165, 26211898), (97442, 13225385), (98330, 13105949), (111635, 11543942), (157903, 8161390), (223270, 5771971), (243605, 5290154), (315806, 4080695), (487210, 2645077), (789515, 1632278), (816139, 1579030)]