128575341522

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1559}}^1\times {\mathrm{2593}}^1$

素因数の和:4213

約数の個数: 128

約数和(自身を含む): 310781952000

約数和(自身を除く): 182206610478

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1559, 1674, 1767, 2593, 3118, 3534, 4677, 5186, 5301, 7779, 9354, 10602, 14031, 15558, 15903, 23337, 28062, 29621, 31806, 42093, 46674, 48329, 49267, 59242, 70011, 80383, 84186, 88863, 96658, 98534, 140022, 144987, 147801, 160766, 177726, 241149, 266589, 289974, 295602, 434961, 443403, 482298, 533178, 723447, 799767, 869922, 886806, 918251, 1304883, 1330209, 1446894, 1527277, 1599534, 1836502, 2170341, 2609766, 2660418, 2754753, 3054554, 4042487, 4340682, 4581831, 5509506, 8084974, 8264259, 9163662, 12127461, 13745493, 16528518, 24254922, 24792777, 27490986, 36382383, 41236479, 49585554, 72764766, 76807253, 82472958, 109147149, 125317097, 153614506, 218294298, 230421759, 250634194, 375951291, 460843518, 691265277, 751902582, 1127853873, 1382530554, 2073795831, 2255707746, 2381024843, 3383561619, 4147591662, 4762049686, 6767123238, 7143074529, 14286149058, 21429223587, 42858447174, 64287670761, 128575341522]

約数ペア:

[(1, 128575341522), (2, 64287670761), (3, 42858447174), (6, 21429223587), (9, 14286149058), (18, 7143074529), (19, 6767123238), (27, 4762049686), (31, 4147591662), (38, 3383561619), (54, 2381024843), (57, 2255707746), (62, 2073795831), (93, 1382530554), (114, 1127853873), (171, 751902582), (186, 691265277), (279, 460843518), (342, 375951291), (513, 250634194), (558, 230421759), (589, 218294298), (837, 153614506), (1026, 125317097), (1178, 109147149), (1559, 82472958), (1674, 76807253), (1767, 72764766), (2593, 49585554), (3118, 41236479), (3534, 36382383), (4677, 27490986), (5186, 24792777), (5301, 24254922), (7779, 16528518), (9354, 13745493), (10602, 12127461), (14031, 9163662), (15558, 8264259), (15903, 8084974), (23337, 5509506), (28062, 4581831), (29621, 4340682), (31806, 4042487), (42093, 3054554), (46674, 2754753), (48329, 2660418), (49267, 2609766), (59242, 2170341), (70011, 1836502), (80383, 1599534), (84186, 1527277), (88863, 1446894), (96658, 1330209), (98534, 1304883), (140022, 918251), (144987, 886806), (147801, 869922), (160766, 799767), (177726, 723447), (241149, 533178), (266589, 482298), (289974, 443403), (295602, 434961)]