49403970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7129}}^1$

素因数の和:7160

約数の個数: 96

約数和(自身を含む): 160168320

約数和(自身を除く): 110764350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 7129, 14258, 21387, 35645, 42774, 49903, 64161, 71290, 78419, 99806, 106935, 128322, 149709, 156838, 213870, 235257, 249515, 299418, 320805, 392095, 449127, 470514, 499030, 548933, 641610, 705771, 748545, 784190, 898254, 1097866, 1176285, 1411542, 1497090, 1646799, 2245635, 2352570, 2744665, 3293598, 3528855, 4491270, 4940397, 5489330, 7057710, 8233995, 9880794, 16467990, 24701985, 49403970]

約数ペア:

[(1, 49403970), (2, 24701985), (3, 16467990), (5, 9880794), (6, 8233995), (7, 7057710), (9, 5489330), (10, 4940397), (11, 4491270), (14, 3528855), (15, 3293598), (18, 2744665), (21, 2352570), (22, 2245635), (30, 1646799), (33, 1497090), (35, 1411542), (42, 1176285), (45, 1097866), (55, 898254), (63, 784190), (66, 748545), (70, 705771), (77, 641610), (90, 548933), (99, 499030), (105, 470514), (110, 449127), (126, 392095), (154, 320805), (165, 299418), (198, 249515), (210, 235257), (231, 213870), (315, 156838), (330, 149709), (385, 128322), (462, 106935), (495, 99806), (630, 78419), (693, 71290), (770, 64161), (990, 49903), (1155, 42774), (1386, 35645), (2310, 21387), (3465, 14258), (6930, 7129)]