231716016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 778712064

約数和(自身を除く): 546996048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 67, 72, 73, 84, 94, 112, 126, 134, 141, 144, 146, 168, 188, 201, 219, 252, 268, 282, 292, 329, 336, 376, 402, 423, 438, 469, 504, 511, 536, 564, 584, 603, 657, 658, 752, 804, 846, 876, 938, 987, 1008, 1022, 1072, 1128, 1168, 1206, 1314, 1316, 1407, 1533, 1608, 1692, 1752, 1876, 1974, 2044, 2256, 2412, 2628, 2632, 2814, 2961, 3066, 3149, 3216, 3384, 3431, 3504, 3752, 3948, 4088, 4221, 4599, 4824, 4891, 5256, 5264, 5628, 5922, 6132, 6298, 6768, 6862, 7504, 7896, 8176, 8442, 9198, 9447, 9648, 9782, 10293, 10512, 11256, 11844, 12264, 12596, 13724, 14673, 15792, 16884, 18396, 18894, 19564, 20586, 22043, 22512, 23688, 24017, 24528, 25192, 27448, 28341, 29346, 30879, 33768, 34237, 36792, 37788, 39128, 41172, 44019, 44086, 47376, 48034, 50384, 54896, 56682, 58692, 61758, 66129, 67536, 68474, 72051, 73584, 75576, 78256, 82344, 88038, 88172, 96068, 102711, 113364, 117384, 123516, 132258, 136948, 144102, 151152, 164688, 176076, 176344, 192136, 198387, 205422, 216153, 226728, 229877, 234768, 247032, 264516, 273896, 288204, 308133, 352152, 352688, 384272, 396774, 410844, 432306, 453456, 459754, 494064, 529032, 547792, 576408, 616266, 689631, 704304, 793548, 821688, 864612, 919508, 1058064, 1152816, 1232532, 1379262, 1587096, 1609139, 1643376, 1729224, 1839016, 2068893, 2465064, 2758524, 3174192, 3218278, 3458448, 3678032, 4137786, 4827417, 4930128, 5517048, 6436556, 8275572, 9654834, 11034096, 12873112, 14482251, 16551144, 19309668, 25746224, 28964502, 33102288, 38619336, 57929004, 77238672, 115858008, 231716016]

約数ペア:

[(1, 231716016), (2, 115858008), (3, 77238672), (4, 57929004), (6, 38619336), (7, 33102288), (8, 28964502), (9, 25746224), (12, 19309668), (14, 16551144), (16, 14482251), (18, 12873112), (21, 11034096), (24, 9654834), (28, 8275572), (36, 6436556), (42, 5517048), (47, 4930128), (48, 4827417), (56, 4137786), (63, 3678032), (67, 3458448), (72, 3218278), (73, 3174192), (84, 2758524), (94, 2465064), (112, 2068893), (126, 1839016), (134, 1729224), (141, 1643376), (144, 1609139), (146, 1587096), (168, 1379262), (188, 1232532), (201, 1152816), (219, 1058064), (252, 919508), (268, 864612), (282, 821688), (292, 793548), (329, 704304), (336, 689631), (376, 616266), (402, 576408), (423, 547792), (438, 529032), (469, 494064), (504, 459754), (511, 453456), (536, 432306), (564, 410844), (584, 396774), (603, 384272), (657, 352688), (658, 352152), (752, 308133), (804, 288204), (846, 273896), (876, 264516), (938, 247032), (987, 234768), (1008, 229877), (1022, 226728), (1072, 216153), (1128, 205422), (1168, 198387), (1206, 192136), (1314, 176344), (1316, 176076), (1407, 164688), (1533, 151152), (1608, 144102), (1692, 136948), (1752, 132258), (1876, 123516), (1974, 117384), (2044, 113364), (2256, 102711), (2412, 96068), (2628, 88172), (2632, 88038), (2814, 82344), (2961, 78256), (3066, 75576), (3149, 73584), (3216, 72051), (3384, 68474), (3431, 67536), (3504, 66129), (3752, 61758), (3948, 58692), (4088, 56682), (4221, 54896), (4599, 50384), (4824, 48034), (4891, 47376), (5256, 44086), (5264, 44019), (5628, 41172), (5922, 39128), (6132, 37788), (6298, 36792), (6768, 34237), (6862, 33768), (7504, 30879), (7896, 29346), (8176, 28341), (8442, 27448), (9198, 25192), (9447, 24528), (9648, 24017), (9782, 23688), (10293, 22512), (10512, 22043), (11256, 20586), (11844, 19564), (12264, 18894), (12596, 18396), (13724, 16884), (14673, 15792)]