6442958904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{8011}}^1$

素因数の和:8121

約数の個数: 128

約数和(自身を含む): 17721262080

約数和(自身を除く): 11278303176

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 47, 62, 69, 92, 93, 94, 124, 138, 141, 184, 186, 188, 248, 276, 282, 372, 376, 552, 564, 713, 744, 1081, 1128, 1426, 1457, 2139, 2162, 2852, 2914, 3243, 4278, 4324, 4371, 5704, 5828, 6486, 8011, 8556, 8648, 8742, 11656, 12972, 16022, 17112, 17484, 24033, 25944, 32044, 33511, 34968, 48066, 64088, 67022, 96132, 100533, 134044, 184253, 192264, 201066, 248341, 268088, 368506, 376517, 402132, 496682, 552759, 737012, 745023, 753034, 804264, 993364, 1105518, 1129551, 1474024, 1490046, 1506068, 1986728, 2211036, 2259102, 2980092, 3012136, 4422072, 4518204, 5711843, 5960184, 8659891, 9036408, 11423686, 11672027, 17135529, 17319782, 22847372, 23344054, 25979673, 34271058, 34639564, 35016081, 45694744, 46688108, 51959346, 68542116, 69279128, 70032162, 93376216, 103918692, 137084232, 140064324, 207837384, 268456621, 280128648, 536913242, 805369863, 1073826484, 1610739726, 2147652968, 3221479452, 6442958904]

約数ペア:

[(1, 6442958904), (2, 3221479452), (3, 2147652968), (4, 1610739726), (6, 1073826484), (8, 805369863), (12, 536913242), (23, 280128648), (24, 268456621), (31, 207837384), (46, 140064324), (47, 137084232), (62, 103918692), (69, 93376216), (92, 70032162), (93, 69279128), (94, 68542116), (124, 51959346), (138, 46688108), (141, 45694744), (184, 35016081), (186, 34639564), (188, 34271058), (248, 25979673), (276, 23344054), (282, 22847372), (372, 17319782), (376, 17135529), (552, 11672027), (564, 11423686), (713, 9036408), (744, 8659891), (1081, 5960184), (1128, 5711843), (1426, 4518204), (1457, 4422072), (2139, 3012136), (2162, 2980092), (2852, 2259102), (2914, 2211036), (3243, 1986728), (4278, 1506068), (4324, 1490046), (4371, 1474024), (5704, 1129551), (5828, 1105518), (6486, 993364), (8011, 804264), (8556, 753034), (8648, 745023), (8742, 737012), (11656, 552759), (12972, 496682), (16022, 402132), (17112, 376517), (17484, 368506), (24033, 268088), (25944, 248341), (32044, 201066), (33511, 192264), (34968, 184253), (48066, 134044), (64088, 100533), (67022, 96132)]