11429460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 40674816

約数和(自身を除く): 29245356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 47, 60, 63, 70, 84, 90, 94, 105, 126, 140, 141, 180, 188, 193, 210, 235, 252, 282, 315, 329, 386, 420, 423, 470, 564, 579, 630, 658, 705, 772, 846, 940, 965, 987, 1158, 1260, 1316, 1351, 1410, 1645, 1692, 1737, 1930, 1974, 2115, 2316, 2702, 2820, 2895, 2961, 3290, 3474, 3860, 3948, 4053, 4230, 4935, 5404, 5790, 5922, 6580, 6755, 6948, 8106, 8460, 8685, 9071, 9870, 11580, 11844, 12159, 13510, 14805, 16212, 17370, 18142, 19740, 20265, 24318, 27020, 27213, 29610, 34740, 36284, 40530, 45355, 48636, 54426, 59220, 60795, 63497, 81060, 81639, 90710, 108852, 121590, 126994, 136065, 163278, 181420, 190491, 243180, 253988, 272130, 317485, 326556, 380982, 408195, 544260, 571473, 634970, 761964, 816390, 952455, 1142946, 1269940, 1632780, 1904910, 2285892, 2857365, 3809820, 5714730, 11429460]

約数ペア:

[(1, 11429460), (2, 5714730), (3, 3809820), (4, 2857365), (5, 2285892), (6, 1904910), (7, 1632780), (9, 1269940), (10, 1142946), (12, 952455), (14, 816390), (15, 761964), (18, 634970), (20, 571473), (21, 544260), (28, 408195), (30, 380982), (35, 326556), (36, 317485), (42, 272130), (45, 253988), (47, 243180), (60, 190491), (63, 181420), (70, 163278), (84, 136065), (90, 126994), (94, 121590), (105, 108852), (126, 90710), (140, 81639), (141, 81060), (180, 63497), (188, 60795), (193, 59220), (210, 54426), (235, 48636), (252, 45355), (282, 40530), (315, 36284), (329, 34740), (386, 29610), (420, 27213), (423, 27020), (470, 24318), (564, 20265), (579, 19740), (630, 18142), (658, 17370), (705, 16212), (772, 14805), (846, 13510), (940, 12159), (965, 11844), (987, 11580), (1158, 9870), (1260, 9071), (1316, 8685), (1351, 8460), (1410, 8106), (1645, 6948), (1692, 6755), (1737, 6580), (1930, 5922), (1974, 5790), (2115, 5404), (2316, 4935), (2702, 4230), (2820, 4053), (2895, 3948), (2961, 3860), (3290, 3474)]