268487063712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{676031}}^1$

素因数の和:676251

約数の個数: 144

約数和(自身を含む): 877013609472

約数和(自身を除く): 608526545760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 197, 224, 252, 288, 336, 394, 504, 591, 672, 788, 1008, 1182, 1379, 1576, 1773, 2016, 2364, 2758, 3152, 3546, 4137, 4728, 5516, 6304, 7092, 8274, 9456, 11032, 12411, 14184, 16548, 18912, 22064, 24822, 28368, 33096, 44128, 49644, 56736, 66192, 99288, 132384, 198576, 397152, 676031, 1352062, 2028093, 2704124, 4056186, 4732217, 5408248, 6084279, 8112372, 9464434, 10816496, 12168558, 14196651, 16224744, 18928868, 21632992, 24337116, 28393302, 32449488, 37857736, 42589953, 48674232, 56786604, 64898976, 75715472, 85179906, 97348464, 113573208, 133178107, 151430944, 170359812, 194696928, 227146416, 266356214, 340719624, 399534321, 454292832, 532712428, 681439248, 799068642, 932246749, 1065424856, 1198602963, 1362878496, 1598137284, 1864493498, 2130849712, 2397205926, 2796740247, 3196274568, 3728986996, 4261699424, 4794411852, 5593480494, 6392549136, 7457973992, 8390220741, 9588823704, 11186960988, 12785098272, 14915947984, 16780441482, 19177647408, 22373921976, 29831895968, 33560882964, 38355294816, 44747843952, 67121765928, 89495687904, 134243531856, 268487063712]

約数ペア:

[(1, 268487063712), (2, 134243531856), (3, 89495687904), (4, 67121765928), (6, 44747843952), (7, 38355294816), (8, 33560882964), (9, 29831895968), (12, 22373921976), (14, 19177647408), (16, 16780441482), (18, 14915947984), (21, 12785098272), (24, 11186960988), (28, 9588823704), (32, 8390220741), (36, 7457973992), (42, 6392549136), (48, 5593480494), (56, 4794411852), (63, 4261699424), (72, 3728986996), (84, 3196274568), (96, 2796740247), (112, 2397205926), (126, 2130849712), (144, 1864493498), (168, 1598137284), (197, 1362878496), (224, 1198602963), (252, 1065424856), (288, 932246749), (336, 799068642), (394, 681439248), (504, 532712428), (591, 454292832), (672, 399534321), (788, 340719624), (1008, 266356214), (1182, 227146416), (1379, 194696928), (1576, 170359812), (1773, 151430944), (2016, 133178107), (2364, 113573208), (2758, 97348464), (3152, 85179906), (3546, 75715472), (4137, 64898976), (4728, 56786604), (5516, 48674232), (6304, 42589953), (7092, 37857736), (8274, 32449488), (9456, 28393302), (11032, 24337116), (12411, 21632992), (14184, 18928868), (16548, 16224744), (18912, 14196651), (22064, 12168558), (24822, 10816496), (28368, 9464434), (33096, 8112372), (44128, 6084279), (49644, 5408248), (56736, 4732217), (66192, 4056186), (99288, 2704124), (132384, 2028093), (198576, 1352062), (397152, 676031)]