729532512

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{133321}}^1$

素因数の和:133356

約数の個数: 72

約数和(自身を含む): 2183814360

約数和(自身を除く): 1454281848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 133321, 266642, 399963, 533284, 799926, 1066568, 1199889, 1599852, 2133136, 2399778, 2533099, 3199704, 4266272, 4799556, 5066198, 6399408, 7599297, 9599112, 10132396, 12798816, 15198594, 19198224, 20264792, 22797891, 30397188, 38396448, 40529584, 45595782, 60794376, 81059168, 91191564, 121588752, 182383128, 243177504, 364766256, 729532512]

約数ペア:

[(1, 729532512), (2, 364766256), (3, 243177504), (4, 182383128), (6, 121588752), (8, 91191564), (9, 81059168), (12, 60794376), (16, 45595782), (18, 40529584), (19, 38396448), (24, 30397188), (32, 22797891), (36, 20264792), (38, 19198224), (48, 15198594), (57, 12798816), (72, 10132396), (76, 9599112), (96, 7599297), (114, 6399408), (144, 5066198), (152, 4799556), (171, 4266272), (228, 3199704), (288, 2533099), (304, 2399778), (342, 2133136), (456, 1599852), (608, 1199889), (684, 1066568), (912, 799926), (1368, 533284), (1824, 399963), (2736, 266642), (5472, 133321)]