1247374968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{727}}^1\times {\mathrm{1459}}^1$

素因数の和:2209

約数の個数: 96

約数和(自身を含む): 3635049600

約数和(自身を除く): 2387674632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 727, 1176, 1454, 1459, 2181, 2908, 2918, 4362, 4377, 5089, 5816, 5836, 8724, 8754, 10178, 10213, 11672, 15267, 17448, 17508, 20356, 20426, 30534, 30639, 35016, 35623, 40712, 40852, 61068, 61278, 71246, 71491, 81704, 106869, 122136, 122556, 142492, 142982, 213738, 214473, 245112, 284984, 285964, 427476, 428946, 571928, 854952, 857892, 1060693, 1715784, 2121386, 3182079, 4242772, 6364158, 7424851, 8485544, 12728316, 14849702, 22274553, 25456632, 29699404, 44549106, 51973957, 59398808, 89098212, 103947914, 155921871, 178196424, 207895828, 311843742, 415791656, 623687484, 1247374968]

約数ペア:

[(1, 1247374968), (2, 623687484), (3, 415791656), (4, 311843742), (6, 207895828), (7, 178196424), (8, 155921871), (12, 103947914), (14, 89098212), (21, 59398808), (24, 51973957), (28, 44549106), (42, 29699404), (49, 25456632), (56, 22274553), (84, 14849702), (98, 12728316), (147, 8485544), (168, 7424851), (196, 6364158), (294, 4242772), (392, 3182079), (588, 2121386), (727, 1715784), (1176, 1060693), (1454, 857892), (1459, 854952), (2181, 571928), (2908, 428946), (2918, 427476), (4362, 285964), (4377, 284984), (5089, 245112), (5816, 214473), (5836, 213738), (8724, 142982), (8754, 142492), (10178, 122556), (10213, 122136), (11672, 106869), (15267, 81704), (17448, 71491), (17508, 71246), (20356, 61278), (20426, 61068), (30534, 40852), (30639, 40712), (35016, 35623)]