1628425134

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 288

約数和(自身を含む): 4630953600

約数和(自身を除く): 3002528466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 59, 61, 63, 81, 98, 114, 118, 122, 126, 133, 147, 162, 171, 177, 183, 189, 243, 266, 294, 342, 354, 366, 378, 399, 413, 427, 441, 486, 513, 531, 549, 567, 798, 826, 854, 882, 931, 1026, 1062, 1098, 1121, 1134, 1159, 1197, 1239, 1281, 1323, 1539, 1593, 1647, 1701, 1862, 2242, 2318, 2394, 2478, 2562, 2646, 2793, 2891, 2989, 3078, 3186, 3294, 3363, 3402, 3477, 3591, 3599, 3717, 3843, 3969, 4617, 4779, 4941, 5586, 5782, 5978, 6726, 6954, 7182, 7198, 7434, 7686, 7847, 7938, 8113, 8379, 8673, 8967, 9234, 9558, 9882, 10089, 10431, 10773, 10797, 11151, 11529, 11907, 14337, 14823, 15694, 16226, 16758, 17346, 17934, 20178, 20862, 21546, 21594, 22302, 23058, 23541, 23814, 24339, 25137, 25193, 26019, 26901, 28674, 29646, 30267, 31293, 32319, 32391, 33453, 34587, 47082, 48678, 50274, 50386, 52038, 53802, 54929, 56791, 60534, 62586, 64638, 64782, 66906, 68381, 69174, 70623, 73017, 75411, 75579, 78057, 80703, 90801, 93879, 97173, 100359, 103761, 109858, 113582, 136762, 141246, 146034, 150822, 151158, 156114, 161406, 164787, 170373, 176351, 181602, 187758, 194346, 200718, 205143, 207522, 211869, 219051, 226233, 226737, 234171, 242109, 272403, 281637, 291519, 329574, 340746, 352702, 410286, 423738, 438102, 452466, 453474, 468342, 478667, 484218, 494361, 511119, 529053, 544806, 563274, 583038, 615429, 635607, 657153, 680211, 702513, 726327, 874557, 957334, 988722, 1022238, 1058106, 1230858, 1271214, 1314306, 1360422, 1405026, 1436001, 1452654, 1483083, 1533357, 1587159, 1749114, 1846287, 1906821, 1971459, 2040633, 2872002, 2966166, 3066714, 3174318, 3350669, 3692574, 3813642, 3942918, 4081266, 4308003, 4449249, 4600071, 4761477, 5538861, 6121899, 6701338, 8616006, 8898498, 9200142, 9522954, 10052007, 11077722, 12243798, 12924009, 13347747, 13800213, 14284431, 16616583, 20104014, 25848018, 26695494, 27600426, 28568862, 30156021, 33233166, 38772027, 42853293, 60312042, 77544054, 85706586, 90468063, 116316081, 180936126, 232632162, 271404189, 542808378, 814212567, 1628425134]

約数ペア:

[(1, 1628425134), (2, 814212567), (3, 542808378), (6, 271404189), (7, 232632162), (9, 180936126), (14, 116316081), (18, 90468063), (19, 85706586), (21, 77544054), (27, 60312042), (38, 42853293), (42, 38772027), (49, 33233166), (54, 30156021), (57, 28568862), (59, 27600426), (61, 26695494), (63, 25848018), (81, 20104014), (98, 16616583), (114, 14284431), (118, 13800213), (122, 13347747), (126, 12924009), (133, 12243798), (147, 11077722), (162, 10052007), (171, 9522954), (177, 9200142), (183, 8898498), (189, 8616006), (243, 6701338), (266, 6121899), (294, 5538861), (342, 4761477), (354, 4600071), (366, 4449249), (378, 4308003), (399, 4081266), (413, 3942918), (427, 3813642), (441, 3692574), (486, 3350669), (513, 3174318), (531, 3066714), (549, 2966166), (567, 2872002), (798, 2040633), (826, 1971459), (854, 1906821), (882, 1846287), (931, 1749114), (1026, 1587159), (1062, 1533357), (1098, 1483083), (1121, 1452654), (1134, 1436001), (1159, 1405026), (1197, 1360422), (1239, 1314306), (1281, 1271214), (1323, 1230858), (1539, 1058106), (1593, 1022238), (1647, 988722), (1701, 957334), (1862, 874557), (2242, 726327), (2318, 702513), (2394, 680211), (2478, 657153), (2562, 635607), (2646, 615429), (2793, 583038), (2891, 563274), (2989, 544806), (3078, 529053), (3186, 511119), (3294, 494361), (3363, 484218), (3402, 478667), (3477, 468342), (3591, 453474), (3599, 452466), (3717, 438102), (3843, 423738), (3969, 410286), (4617, 352702), (4779, 340746), (4941, 329574), (5586, 291519), (5782, 281637), (5978, 272403), (6726, 242109), (6954, 234171), (7182, 226737), (7198, 226233), (7434, 219051), (7686, 211869), (7847, 207522), (7938, 205143), (8113, 200718), (8379, 194346), (8673, 187758), (8967, 181602), (9234, 176351), (9558, 170373), (9882, 164787), (10089, 161406), (10431, 156114), (10773, 151158), (10797, 150822), (11151, 146034), (11529, 141246), (11907, 136762), (14337, 113582), (14823, 109858), (15694, 103761), (16226, 100359), (16758, 97173), (17346, 93879), (17934, 90801), (20178, 80703), (20862, 78057), (21546, 75579), (21594, 75411), (22302, 73017), (23058, 70623), (23541, 69174), (23814, 68381), (24339, 66906), (25137, 64782), (25193, 64638), (26019, 62586), (26901, 60534), (28674, 56791), (29646, 54929), (30267, 53802), (31293, 52038), (32319, 50386), (32391, 50274), (33453, 48678), (34587, 47082)]