274964382

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 810425088

約数和(自身を除く): 535460706

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 47, 49, 54, 63, 66, 67, 77, 81, 94, 98, 99, 126, 134, 141, 147, 154, 162, 189, 198, 201, 231, 282, 294, 297, 329, 378, 402, 423, 441, 462, 469, 517, 539, 567, 594, 603, 658, 693, 737, 846, 882, 891, 938, 987, 1034, 1078, 1134, 1206, 1269, 1323, 1386, 1407, 1474, 1551, 1617, 1782, 1809, 1974, 2079, 2211, 2303, 2538, 2646, 2814, 2961, 3102, 3149, 3234, 3283, 3618, 3619, 3807, 3969, 4158, 4221, 4422, 4606, 4653, 4851, 5159, 5427, 5922, 6237, 6298, 6566, 6633, 6909, 7238, 7614, 7938, 8442, 8883, 9306, 9447, 9702, 9849, 10318, 10854, 10857, 12474, 12663, 13266, 13818, 13959, 14553, 15477, 17766, 18894, 19698, 19899, 20727, 21714, 22043, 25326, 25333, 26649, 27918, 28341, 29106, 29547, 30954, 32571, 34639, 36113, 37989, 39798, 41454, 41877, 43659, 44086, 46431, 50666, 53298, 56682, 59094, 59697, 62181, 65142, 66129, 69278, 72226, 75978, 75999, 83754, 85023, 87318, 88641, 92862, 97713, 103917, 108339, 119394, 124362, 132258, 139293, 151998, 154301, 170046, 177282, 186543, 195426, 198387, 207834, 216678, 227997, 242473, 255069, 265923, 278586, 293139, 308602, 311751, 325017, 373086, 396774, 417879, 455994, 462903, 484946, 510138, 531846, 586278, 595161, 623502, 650034, 683991, 727419, 835758, 925806, 935253, 975051, 1190322, 1367982, 1388709, 1454838, 1697311, 1785483, 1870506, 1950102, 2051973, 2182257, 2777418, 2805759, 2925153, 3394622, 3570966, 4103946, 4166127, 4364514, 5091933, 5611518, 5850306, 6546771, 8332254, 10183866, 12498381, 13093542, 15275799, 19640313, 24996762, 30551598, 39280626, 45827397, 91654794, 137482191, 274964382]

約数ペア:

[(1, 274964382), (2, 137482191), (3, 91654794), (6, 45827397), (7, 39280626), (9, 30551598), (11, 24996762), (14, 19640313), (18, 15275799), (21, 13093542), (22, 12498381), (27, 10183866), (33, 8332254), (42, 6546771), (47, 5850306), (49, 5611518), (54, 5091933), (63, 4364514), (66, 4166127), (67, 4103946), (77, 3570966), (81, 3394622), (94, 2925153), (98, 2805759), (99, 2777418), (126, 2182257), (134, 2051973), (141, 1950102), (147, 1870506), (154, 1785483), (162, 1697311), (189, 1454838), (198, 1388709), (201, 1367982), (231, 1190322), (282, 975051), (294, 935253), (297, 925806), (329, 835758), (378, 727419), (402, 683991), (423, 650034), (441, 623502), (462, 595161), (469, 586278), (517, 531846), (539, 510138), (567, 484946), (594, 462903), (603, 455994), (658, 417879), (693, 396774), (737, 373086), (846, 325017), (882, 311751), (891, 308602), (938, 293139), (987, 278586), (1034, 265923), (1078, 255069), (1134, 242473), (1206, 227997), (1269, 216678), (1323, 207834), (1386, 198387), (1407, 195426), (1474, 186543), (1551, 177282), (1617, 170046), (1782, 154301), (1809, 151998), (1974, 139293), (2079, 132258), (2211, 124362), (2303, 119394), (2538, 108339), (2646, 103917), (2814, 97713), (2961, 92862), (3102, 88641), (3149, 87318), (3234, 85023), (3283, 83754), (3618, 75999), (3619, 75978), (3807, 72226), (3969, 69278), (4158, 66129), (4221, 65142), (4422, 62181), (4606, 59697), (4653, 59094), (4851, 56682), (5159, 53298), (5427, 50666), (5922, 46431), (6237, 44086), (6298, 43659), (6566, 41877), (6633, 41454), (6909, 39798), (7238, 37989), (7614, 36113), (7938, 34639), (8442, 32571), (8883, 30954), (9306, 29547), (9447, 29106), (9702, 28341), (9849, 27918), (10318, 26649), (10854, 25333), (10857, 25326), (12474, 22043), (12663, 21714), (13266, 20727), (13818, 19899), (13959, 19698), (14553, 18894), (15477, 17766)]