20193975936

素因数分解:

$2^7\times 3^2\times {\mathrm{2399}}^1\times {\mathrm{7307}}^1$

素因数の和:9726

約数の個数: 96

約数和(自身を含む): 58142448000

約数和(自身を除く): 37948472064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2399, 4798, 7197, 7307, 9596, 14394, 14614, 19192, 21591, 21921, 28788, 29228, 38384, 43182, 43842, 57576, 58456, 65763, 76768, 86364, 87684, 115152, 116912, 131526, 153536, 172728, 175368, 230304, 233824, 263052, 307072, 345456, 350736, 460608, 467648, 526104, 690912, 701472, 921216, 935296, 1052208, 1381824, 1402944, 2104416, 2763648, 2805888, 4208832, 8417664, 17529493, 35058986, 52588479, 70117972, 105176958, 140235944, 157765437, 210353916, 280471888, 315530874, 420707832, 560943776, 631061748, 841415664, 1121887552, 1262123496, 1682831328, 2243775104, 2524246992, 3365662656, 5048493984, 6731325312, 10096987968, 20193975936]

約数ペア:

[(1, 20193975936), (2, 10096987968), (3, 6731325312), (4, 5048493984), (6, 3365662656), (8, 2524246992), (9, 2243775104), (12, 1682831328), (16, 1262123496), (18, 1121887552), (24, 841415664), (32, 631061748), (36, 560943776), (48, 420707832), (64, 315530874), (72, 280471888), (96, 210353916), (128, 157765437), (144, 140235944), (192, 105176958), (288, 70117972), (384, 52588479), (576, 35058986), (1152, 17529493), (2399, 8417664), (4798, 4208832), (7197, 2805888), (7307, 2763648), (9596, 2104416), (14394, 1402944), (14614, 1381824), (19192, 1052208), (21591, 935296), (21921, 921216), (28788, 701472), (29228, 690912), (38384, 526104), (43182, 467648), (43842, 460608), (57576, 350736), (58456, 345456), (65763, 307072), (76768, 263052), (86364, 233824), (87684, 230304), (115152, 175368), (116912, 172728), (131526, 153536)]