2639255472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{8419}}^1$

素因数の和:8751

約数の個数: 120

約数和(自身を含む): 8469576960

約数和(自身を除く): 5830321488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 311, 336, 504, 622, 933, 1008, 1244, 1866, 2177, 2488, 2799, 3732, 4354, 4976, 5598, 6531, 7464, 8419, 8708, 11196, 13062, 14928, 16838, 17416, 19593, 22392, 25257, 26124, 33676, 34832, 39186, 44784, 50514, 52248, 58933, 67352, 75771, 78372, 101028, 104496, 117866, 134704, 151542, 156744, 176799, 202056, 235732, 303084, 313488, 353598, 404112, 471464, 530397, 606168, 707196, 942928, 1060794, 1212336, 1414392, 2121588, 2618309, 2828784, 4243176, 5236618, 7854927, 8486352, 10473236, 15709854, 18328163, 20946472, 23564781, 31419708, 36656326, 41892944, 47129562, 54984489, 62839416, 73312652, 94259124, 109968978, 125678832, 146625304, 164953467, 188518248, 219937956, 293250608, 329906934, 377036496, 439875912, 659813868, 879751824, 1319627736, 2639255472]

約数ペア:

[(1, 2639255472), (2, 1319627736), (3, 879751824), (4, 659813868), (6, 439875912), (7, 377036496), (8, 329906934), (9, 293250608), (12, 219937956), (14, 188518248), (16, 164953467), (18, 146625304), (21, 125678832), (24, 109968978), (28, 94259124), (36, 73312652), (42, 62839416), (48, 54984489), (56, 47129562), (63, 41892944), (72, 36656326), (84, 31419708), (112, 23564781), (126, 20946472), (144, 18328163), (168, 15709854), (252, 10473236), (311, 8486352), (336, 7854927), (504, 5236618), (622, 4243176), (933, 2828784), (1008, 2618309), (1244, 2121588), (1866, 1414392), (2177, 1212336), (2488, 1060794), (2799, 942928), (3732, 707196), (4354, 606168), (4976, 530397), (5598, 471464), (6531, 404112), (7464, 353598), (8419, 313488), (8708, 303084), (11196, 235732), (13062, 202056), (14928, 176799), (16838, 156744), (17416, 151542), (19593, 134704), (22392, 117866), (25257, 104496), (26124, 101028), (33676, 78372), (34832, 75771), (39186, 67352), (44784, 58933), (50514, 52248)]