1609314252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{210533}}^1$

素因数の和:210567

約数の個数: 72

約数和(自身を含む): 4704171696

約数和(自身を除く): 3094857444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 210533, 421066, 631599, 842132, 1263198, 1473731, 2526396, 2736929, 2947462, 4421193, 5473858, 5894924, 8210787, 8842386, 10316117, 10947716, 16421574, 17684772, 19158503, 20632234, 30948351, 32843148, 38317006, 41264468, 57475509, 61896702, 76634012, 114951018, 123793404, 134109521, 229902036, 268219042, 402328563, 536438084, 804657126, 1609314252]

約数ペア:

[(1, 1609314252), (2, 804657126), (3, 536438084), (4, 402328563), (6, 268219042), (7, 229902036), (12, 134109521), (13, 123793404), (14, 114951018), (21, 76634012), (26, 61896702), (28, 57475509), (39, 41264468), (42, 38317006), (49, 32843148), (52, 30948351), (78, 20632234), (84, 19158503), (91, 17684772), (98, 16421574), (147, 10947716), (156, 10316117), (182, 8842386), (196, 8210787), (273, 5894924), (294, 5473858), (364, 4421193), (546, 2947462), (588, 2736929), (637, 2526396), (1092, 1473731), (1274, 1263198), (1911, 842132), (2548, 631599), (3822, 421066), (7644, 210533)]