4978257984

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{1234687}}^1$

素因数の和:1234712

約数の個数: 84

約数和(自身を含む): 16307759104

約数和(自身を除く): 11329501120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 1234687, 2469374, 3704061, 4938748, 7408122, 8642809, 9877496, 11112183, 14816244, 17285618, 19754992, 22224366, 25928427, 29632488, 34571236, 39509984, 44448732, 51856854, 59264976, 69142472, 77785281, 79019968, 88897464, 103713708, 118529952, 138284944, 155570562, 177794928, 207427416, 237059904, 276569888, 311141124, 355589856, 414854832, 553139776, 622282248, 711179712, 829709664, 1244564496, 1659419328, 2489128992, 4978257984]

約数ペア:

[(1, 4978257984), (2, 2489128992), (3, 1659419328), (4, 1244564496), (6, 829709664), (7, 711179712), (8, 622282248), (9, 553139776), (12, 414854832), (14, 355589856), (16, 311141124), (18, 276569888), (21, 237059904), (24, 207427416), (28, 177794928), (32, 155570562), (36, 138284944), (42, 118529952), (48, 103713708), (56, 88897464), (63, 79019968), (64, 77785281), (72, 69142472), (84, 59264976), (96, 51856854), (112, 44448732), (126, 39509984), (144, 34571236), (168, 29632488), (192, 25928427), (224, 22224366), (252, 19754992), (288, 17285618), (336, 14816244), (448, 11112183), (504, 9877496), (576, 8642809), (672, 7408122), (1008, 4938748), (1344, 3704061), (2016, 2469374), (4032, 1234687)]