777863970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9923}}^1$

素因数の和:10016

約数の個数: 96

約数和(自身を含む): 2210749632

約数和(自身を除く): 1432885662

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 67, 78, 90, 117, 130, 134, 195, 201, 234, 335, 390, 402, 585, 603, 670, 871, 1005, 1170, 1206, 1742, 2010, 2613, 3015, 4355, 5226, 6030, 7839, 8710, 9923, 13065, 15678, 19846, 26130, 29769, 39195, 49615, 59538, 78390, 89307, 99230, 128999, 148845, 178614, 257998, 297690, 386997, 446535, 644995, 664841, 773994, 893070, 1160991, 1289990, 1329682, 1934985, 1994523, 2321982, 3324205, 3869970, 3989046, 5804955, 5983569, 6648410, 8642933, 9972615, 11609910, 11967138, 17285866, 19945230, 25928799, 29917845, 43214665, 51857598, 59835690, 77786397, 86429330, 129643995, 155572794, 259287990, 388931985, 777863970]

約数ペア:

[(1, 777863970), (2, 388931985), (3, 259287990), (5, 155572794), (6, 129643995), (9, 86429330), (10, 77786397), (13, 59835690), (15, 51857598), (18, 43214665), (26, 29917845), (30, 25928799), (39, 19945230), (45, 17285866), (65, 11967138), (67, 11609910), (78, 9972615), (90, 8642933), (117, 6648410), (130, 5983569), (134, 5804955), (195, 3989046), (201, 3869970), (234, 3324205), (335, 2321982), (390, 1994523), (402, 1934985), (585, 1329682), (603, 1289990), (670, 1160991), (871, 893070), (1005, 773994), (1170, 664841), (1206, 644995), (1742, 446535), (2010, 386997), (2613, 297690), (3015, 257998), (4355, 178614), (5226, 148845), (6030, 128999), (7839, 99230), (8710, 89307), (9923, 78390), (13065, 59538), (15678, 49615), (19846, 39195), (26130, 29769)]