2347427628

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26539}}^1$

素因数の和:26578

約数の個数: 144

約数和(自身を含む): 7573879040

約数和(自身を除く): 5226451412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2268, 2457, 3159, 3276, 3402, 4212, 4914, 6318, 6804, 7371, 9828, 12636, 14742, 22113, 26539, 29484, 44226, 53078, 79617, 88452, 106156, 159234, 185773, 238851, 318468, 345007, 371546, 477702, 557319, 690014, 716553, 743092, 955404, 1035021, 1114638, 1380028, 1433106, 1671957, 2070042, 2149659, 2229276, 2415049, 2866212, 3105063, 3343914, 4140084, 4299318, 4830098, 5015871, 6210126, 6448977, 6687828, 7245147, 8598636, 9315189, 9660196, 10031742, 12420252, 12897954, 14490294, 15047613, 18630378, 20063484, 21735441, 25795908, 27945567, 28980588, 30095226, 37260756, 43470882, 45142839, 55891134, 60190452, 65206323, 83836701, 86941764, 90285678, 111782268, 130412646, 167673402, 180571356, 195618969, 260825292, 335346804, 391237938, 586856907, 782475876, 1173713814, 2347427628]

約数ペア:

[(1, 2347427628), (2, 1173713814), (3, 782475876), (4, 586856907), (6, 391237938), (7, 335346804), (9, 260825292), (12, 195618969), (13, 180571356), (14, 167673402), (18, 130412646), (21, 111782268), (26, 90285678), (27, 86941764), (28, 83836701), (36, 65206323), (39, 60190452), (42, 55891134), (52, 45142839), (54, 43470882), (63, 37260756), (78, 30095226), (81, 28980588), (84, 27945567), (91, 25795908), (108, 21735441), (117, 20063484), (126, 18630378), (156, 15047613), (162, 14490294), (182, 12897954), (189, 12420252), (234, 10031742), (243, 9660196), (252, 9315189), (273, 8598636), (324, 7245147), (351, 6687828), (364, 6448977), (378, 6210126), (468, 5015871), (486, 4830098), (546, 4299318), (567, 4140084), (702, 3343914), (756, 3105063), (819, 2866212), (972, 2415049), (1053, 2229276), (1092, 2149659), (1134, 2070042), (1404, 1671957), (1638, 1433106), (1701, 1380028), (2106, 1114638), (2268, 1035021), (2457, 955404), (3159, 743092), (3276, 716553), (3402, 690014), (4212, 557319), (4914, 477702), (6318, 371546), (6804, 345007), (7371, 318468), (9828, 238851), (12636, 185773), (14742, 159234), (22113, 106156), (26539, 88452), (29484, 79617), (44226, 53078)]