49981456728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{76343}}^1$

素因数の和:76798

約数の個数: 128

約数和(自身を含む): 159039820800

約数和(自身を除く): 109058364072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 433, 504, 756, 866, 1299, 1512, 1732, 2598, 3031, 3464, 3897, 5196, 6062, 7794, 9093, 10392, 11691, 12124, 15588, 18186, 23382, 24248, 27279, 31176, 36372, 46764, 54558, 72744, 76343, 81837, 93528, 109116, 152686, 163674, 218232, 229029, 305372, 327348, 458058, 534401, 610744, 654696, 687087, 916116, 1068802, 1374174, 1603203, 1832232, 2061261, 2137604, 2748348, 3206406, 4122522, 4275208, 4809609, 5496696, 6412812, 8245044, 9619218, 12825624, 14428827, 16490088, 19238436, 28857654, 33056519, 38476872, 57715308, 66113038, 99169557, 115430616, 132226076, 198339114, 231395633, 264452152, 297508671, 396678228, 462791266, 595017342, 694186899, 793356456, 892526013, 925582532, 1190034684, 1388373798, 1785052026, 1851165064, 2082560697, 2380069368, 2776747596, 3570104052, 4165121394, 5553495192, 6247682091, 7140208104, 8330242788, 12495364182, 16660485576, 24990728364, 49981456728]

約数ペア:

[(1, 49981456728), (2, 24990728364), (3, 16660485576), (4, 12495364182), (6, 8330242788), (7, 7140208104), (8, 6247682091), (9, 5553495192), (12, 4165121394), (14, 3570104052), (18, 2776747596), (21, 2380069368), (24, 2082560697), (27, 1851165064), (28, 1785052026), (36, 1388373798), (42, 1190034684), (54, 925582532), (56, 892526013), (63, 793356456), (72, 694186899), (84, 595017342), (108, 462791266), (126, 396678228), (168, 297508671), (189, 264452152), (216, 231395633), (252, 198339114), (378, 132226076), (433, 115430616), (504, 99169557), (756, 66113038), (866, 57715308), (1299, 38476872), (1512, 33056519), (1732, 28857654), (2598, 19238436), (3031, 16490088), (3464, 14428827), (3897, 12825624), (5196, 9619218), (6062, 8245044), (7794, 6412812), (9093, 5496696), (10392, 4809609), (11691, 4275208), (12124, 4122522), (15588, 3206406), (18186, 2748348), (23382, 2137604), (24248, 2061261), (27279, 1832232), (31176, 1603203), (36372, 1374174), (46764, 1068802), (54558, 916116), (72744, 687087), (76343, 654696), (81837, 610744), (93528, 534401), (109116, 458058), (152686, 327348), (163674, 305372), (218232, 229029)]