1983970464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{68659}}^1$

素因数の和:68722

約数の個数: 96

約数和(自身を含む): 6090416640

約数和(自身を除く): 4106446176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4816, 7224, 9632, 14448, 28896, 68659, 137318, 205977, 274636, 411954, 480613, 549272, 823908, 961226, 1098544, 1441839, 1647816, 1922452, 2197088, 2883678, 2952337, 3295632, 3844904, 5767356, 5904674, 6591264, 7689808, 8857011, 11534712, 11809348, 15379616, 17714022, 20666359, 23069424, 23618696, 35428044, 41332718, 46138848, 47237392, 61999077, 70856088, 82665436, 94474784, 123998154, 141712176, 165330872, 247996308, 283424352, 330661744, 495992616, 661323488, 991985232, 1983970464]

約数ペア:

[(1, 1983970464), (2, 991985232), (3, 661323488), (4, 495992616), (6, 330661744), (7, 283424352), (8, 247996308), (12, 165330872), (14, 141712176), (16, 123998154), (21, 94474784), (24, 82665436), (28, 70856088), (32, 61999077), (42, 47237392), (43, 46138848), (48, 41332718), (56, 35428044), (84, 23618696), (86, 23069424), (96, 20666359), (112, 17714022), (129, 15379616), (168, 11809348), (172, 11534712), (224, 8857011), (258, 7689808), (301, 6591264), (336, 5904674), (344, 5767356), (516, 3844904), (602, 3295632), (672, 2952337), (688, 2883678), (903, 2197088), (1032, 1922452), (1204, 1647816), (1376, 1441839), (1806, 1098544), (2064, 961226), (2408, 823908), (3612, 549272), (4128, 480613), (4816, 411954), (7224, 274636), (9632, 205977), (14448, 137318), (28896, 68659)]