27430704

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 92375040

約数和(自身を除く): 64944336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 193, 216, 252, 282, 329, 336, 376, 378, 386, 423, 432, 504, 564, 579, 658, 752, 756, 772, 846, 987, 1008, 1128, 1158, 1269, 1316, 1351, 1512, 1544, 1692, 1737, 1974, 2256, 2316, 2538, 2632, 2702, 2961, 3024, 3088, 3384, 3474, 3948, 4053, 4632, 5076, 5211, 5264, 5404, 5922, 6768, 6948, 7896, 8106, 8883, 9071, 9264, 10152, 10422, 10808, 11844, 12159, 13896, 15792, 16212, 17766, 18142, 20304, 20844, 21616, 23688, 24318, 27213, 27792, 32424, 35532, 36284, 36477, 41688, 47376, 48636, 54426, 63497, 64848, 71064, 72568, 72954, 81639, 83376, 97272, 108852, 126994, 142128, 145136, 145908, 163278, 190491, 194544, 217704, 244917, 253988, 291816, 326556, 380982, 435408, 489834, 507976, 571473, 583632, 653112, 761964, 979668, 1015952, 1142946, 1306224, 1523928, 1714419, 1959336, 2285892, 3047856, 3428838, 3918672, 4571784, 6857676, 9143568, 13715352, 27430704]

約数ペア:

[(1, 27430704), (2, 13715352), (3, 9143568), (4, 6857676), (6, 4571784), (7, 3918672), (8, 3428838), (9, 3047856), (12, 2285892), (14, 1959336), (16, 1714419), (18, 1523928), (21, 1306224), (24, 1142946), (27, 1015952), (28, 979668), (36, 761964), (42, 653112), (47, 583632), (48, 571473), (54, 507976), (56, 489834), (63, 435408), (72, 380982), (84, 326556), (94, 291816), (108, 253988), (112, 244917), (126, 217704), (141, 194544), (144, 190491), (168, 163278), (188, 145908), (189, 145136), (193, 142128), (216, 126994), (252, 108852), (282, 97272), (329, 83376), (336, 81639), (376, 72954), (378, 72568), (386, 71064), (423, 64848), (432, 63497), (504, 54426), (564, 48636), (579, 47376), (658, 41688), (752, 36477), (756, 36284), (772, 35532), (846, 32424), (987, 27792), (1008, 27213), (1128, 24318), (1158, 23688), (1269, 21616), (1316, 20844), (1351, 20304), (1512, 18142), (1544, 17766), (1692, 16212), (1737, 15792), (1974, 13896), (2256, 12159), (2316, 11844), (2538, 10808), (2632, 10422), (2702, 10152), (2961, 9264), (3024, 9071), (3088, 8883), (3384, 8106), (3474, 7896), (3948, 6948), (4053, 6768), (4632, 5922), (5076, 5404), (5211, 5264)]