857312148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1039}}^1$

素因数の和:1130

約数の個数: 192

約数和(自身を含む): 2683699200

約数和(自身を除く): 1826387052

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 47, 57, 66, 76, 77, 84, 94, 114, 132, 133, 141, 154, 188, 209, 228, 231, 266, 282, 308, 329, 399, 418, 462, 517, 532, 564, 627, 658, 798, 836, 893, 924, 987, 1034, 1039, 1254, 1316, 1463, 1551, 1596, 1786, 1974, 2068, 2078, 2508, 2679, 2926, 3102, 3117, 3572, 3619, 3948, 4156, 4389, 5358, 5852, 6204, 6234, 6251, 7238, 7273, 8778, 9823, 10716, 10857, 11429, 12468, 12502, 14476, 14546, 17556, 18753, 19646, 19741, 21714, 21819, 22858, 25004, 29092, 29469, 34287, 37506, 39292, 39482, 43428, 43638, 45716, 48833, 58938, 59223, 68574, 68761, 75012, 78964, 80003, 87276, 97666, 117876, 118446, 137148, 137522, 138187, 146499, 160006, 195332, 206283, 217151, 236892, 240009, 275044, 276374, 292998, 320012, 341831, 412566, 414561, 434302, 480018, 537163, 552748, 585996, 651453, 683662, 825132, 829122, 868604, 927827, 960036, 1025493, 1074326, 1302906, 1367324, 1520057, 1611489, 1658244, 1855654, 2050986, 2148652, 2605812, 2783481, 3040114, 3222978, 3711308, 3760141, 4101972, 4560171, 5566962, 6080228, 6445956, 6494789, 7520282, 9120342, 10206097, 11133924, 11280423, 12989578, 15040564, 18240684, 19484367, 20412194, 22560846, 25979156, 30618291, 38968734, 40824388, 45121692, 61236582, 71442679, 77937468, 122473164, 142885358, 214328037, 285770716, 428656074, 857312148]

約数ペア:

[(1, 857312148), (2, 428656074), (3, 285770716), (4, 214328037), (6, 142885358), (7, 122473164), (11, 77937468), (12, 71442679), (14, 61236582), (19, 45121692), (21, 40824388), (22, 38968734), (28, 30618291), (33, 25979156), (38, 22560846), (42, 20412194), (44, 19484367), (47, 18240684), (57, 15040564), (66, 12989578), (76, 11280423), (77, 11133924), (84, 10206097), (94, 9120342), (114, 7520282), (132, 6494789), (133, 6445956), (141, 6080228), (154, 5566962), (188, 4560171), (209, 4101972), (228, 3760141), (231, 3711308), (266, 3222978), (282, 3040114), (308, 2783481), (329, 2605812), (399, 2148652), (418, 2050986), (462, 1855654), (517, 1658244), (532, 1611489), (564, 1520057), (627, 1367324), (658, 1302906), (798, 1074326), (836, 1025493), (893, 960036), (924, 927827), (987, 868604), (1034, 829122), (1039, 825132), (1254, 683662), (1316, 651453), (1463, 585996), (1551, 552748), (1596, 537163), (1786, 480018), (1974, 434302), (2068, 414561), (2078, 412566), (2508, 341831), (2679, 320012), (2926, 292998), (3102, 276374), (3117, 275044), (3572, 240009), (3619, 236892), (3948, 217151), (4156, 206283), (4389, 195332), (5358, 160006), (5852, 146499), (6204, 138187), (6234, 137522), (6251, 137148), (7238, 118446), (7273, 117876), (8778, 97666), (9823, 87276), (10716, 80003), (10857, 78964), (11429, 75012), (12468, 68761), (12502, 68574), (14476, 59223), (14546, 58938), (17556, 48833), (18753, 45716), (19646, 43638), (19741, 43428), (21714, 39482), (21819, 39292), (22858, 37506), (25004, 34287), (29092, 29469)]