234758412

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 252

約数和(自身を含む): 753592896

約数和(自身を除く): 518834484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 53, 54, 62, 63, 81, 84, 93, 98, 106, 108, 124, 126, 147, 159, 162, 186, 189, 196, 212, 217, 243, 252, 279, 294, 318, 324, 371, 372, 378, 434, 441, 477, 486, 558, 567, 588, 636, 651, 729, 742, 756, 837, 868, 882, 954, 972, 1113, 1116, 1134, 1302, 1323, 1431, 1458, 1484, 1519, 1643, 1674, 1701, 1764, 1908, 1953, 2226, 2268, 2511, 2597, 2604, 2646, 2862, 2916, 3038, 3286, 3339, 3348, 3402, 3906, 3969, 4293, 4452, 4557, 4929, 5022, 5103, 5194, 5292, 5724, 5859, 6076, 6572, 6678, 6804, 7533, 7791, 7812, 7938, 8586, 9114, 9858, 10017, 10044, 10206, 10388, 11501, 11718, 11907, 12879, 13356, 13671, 14787, 15066, 15582, 15876, 17172, 17577, 18228, 19716, 20034, 20412, 22599, 23002, 23373, 23436, 23814, 25758, 27342, 29574, 30051, 30132, 31164, 34503, 35154, 35721, 38637, 40068, 41013, 44361, 45198, 46004, 46746, 47628, 51516, 52731, 54684, 59148, 60102, 69006, 70119, 70308, 71442, 77274, 80507, 82026, 88722, 90153, 90396, 93492, 103509, 105462, 120204, 123039, 133083, 138012, 140238, 142884, 154548, 158193, 161014, 164052, 177444, 180306, 207018, 210357, 210924, 241521, 246078, 266166, 270459, 280476, 310527, 316386, 322028, 360612, 369117, 399249, 414036, 420714, 483042, 492156, 532332, 540918, 621054, 631071, 632772, 724563, 738234, 798498, 841428, 931581, 966084, 1081836, 1107351, 1197747, 1242108, 1262142, 1449126, 1476468, 1596996, 1863162, 1893213, 2173689, 2214702, 2395494, 2524284, 2794743, 2898252, 3726324, 3786426, 4347378, 4429404, 4790988, 5589486, 6521067, 7572852, 8384229, 8694756, 11178972, 13042134, 16768458, 19563201, 26084268, 33536916, 39126402, 58689603, 78252804, 117379206, 234758412]

約数ペア:

[(1, 234758412), (2, 117379206), (3, 78252804), (4, 58689603), (6, 39126402), (7, 33536916), (9, 26084268), (12, 19563201), (14, 16768458), (18, 13042134), (21, 11178972), (27, 8694756), (28, 8384229), (31, 7572852), (36, 6521067), (42, 5589486), (49, 4790988), (53, 4429404), (54, 4347378), (62, 3786426), (63, 3726324), (81, 2898252), (84, 2794743), (93, 2524284), (98, 2395494), (106, 2214702), (108, 2173689), (124, 1893213), (126, 1863162), (147, 1596996), (159, 1476468), (162, 1449126), (186, 1262142), (189, 1242108), (196, 1197747), (212, 1107351), (217, 1081836), (243, 966084), (252, 931581), (279, 841428), (294, 798498), (318, 738234), (324, 724563), (371, 632772), (372, 631071), (378, 621054), (434, 540918), (441, 532332), (477, 492156), (486, 483042), (558, 420714), (567, 414036), (588, 399249), (636, 369117), (651, 360612), (729, 322028), (742, 316386), (756, 310527), (837, 280476), (868, 270459), (882, 266166), (954, 246078), (972, 241521), (1113, 210924), (1116, 210357), (1134, 207018), (1302, 180306), (1323, 177444), (1431, 164052), (1458, 161014), (1484, 158193), (1519, 154548), (1643, 142884), (1674, 140238), (1701, 138012), (1764, 133083), (1908, 123039), (1953, 120204), (2226, 105462), (2268, 103509), (2511, 93492), (2597, 90396), (2604, 90153), (2646, 88722), (2862, 82026), (2916, 80507), (3038, 77274), (3286, 71442), (3339, 70308), (3348, 70119), (3402, 69006), (3906, 60102), (3969, 59148), (4293, 54684), (4452, 52731), (4557, 51516), (4929, 47628), (5022, 46746), (5103, 46004), (5194, 45198), (5292, 44361), (5724, 41013), (5859, 40068), (6076, 38637), (6572, 35721), (6678, 35154), (6804, 34503), (7533, 31164), (7791, 30132), (7812, 30051), (7938, 29574), (8586, 27342), (9114, 25758), (9858, 23814), (10017, 23436), (10044, 23373), (10206, 23002), (10388, 22599), (11501, 20412), (11718, 20034), (11907, 19716), (12879, 18228), (13356, 17577), (13671, 17172), (14787, 15876), (15066, 15582)]