15673450954

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{37013}}^1$

素因数の和:37207

約数の個数: 48

約数和(自身を含む): 28482273000

約数和(自身を除く): 12808822046

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 149, 203, 298, 406, 1043, 1421, 2086, 2842, 4321, 7301, 8642, 14602, 30247, 37013, 60494, 74026, 211729, 259091, 423458, 518182, 1073377, 1813637, 2146754, 3627274, 5514937, 7513639, 11029874, 15027278, 38604559, 52595473, 77209118, 105190946, 159933173, 270231913, 319866346, 540463826, 1119532211, 2239064422, 7836725477, 15673450954]

約数ペア:

[(1, 15673450954), (2, 7836725477), (7, 2239064422), (14, 1119532211), (29, 540463826), (49, 319866346), (58, 270231913), (98, 159933173), (149, 105190946), (203, 77209118), (298, 52595473), (406, 38604559), (1043, 15027278), (1421, 11029874), (2086, 7513639), (2842, 5514937), (4321, 3627274), (7301, 2146754), (8642, 1813637), (14602, 1073377), (30247, 518182), (37013, 423458), (60494, 259091), (74026, 211729)]