3347344

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 120

約数和(自身を含む): 9235520

約数和(自身を除く): 5888176

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 112, 121, 133, 143, 152, 154, 176, 182, 208, 209, 242, 247, 266, 286, 304, 308, 364, 418, 484, 494, 532, 572, 616, 728, 836, 847, 968, 988, 1001, 1064, 1144, 1232, 1456, 1463, 1573, 1672, 1694, 1729, 1936, 1976, 2002, 2128, 2288, 2299, 2717, 2926, 3146, 3344, 3388, 3458, 3952, 4004, 4598, 5434, 5852, 6292, 6776, 6916, 8008, 9196, 10868, 11011, 11704, 12584, 13552, 13832, 16016, 16093, 18392, 19019, 21736, 22022, 23408, 25168, 27664, 29887, 32186, 36784, 38038, 43472, 44044, 59774, 64372, 76076, 88088, 119548, 128744, 152152, 176176, 209209, 239096, 257488, 304304, 418418, 478192, 836836, 1673672, 3347344]

約数ペア:

[(1, 3347344), (2, 1673672), (4, 836836), (7, 478192), (8, 418418), (11, 304304), (13, 257488), (14, 239096), (16, 209209), (19, 176176), (22, 152152), (26, 128744), (28, 119548), (38, 88088), (44, 76076), (52, 64372), (56, 59774), (76, 44044), (77, 43472), (88, 38038), (91, 36784), (104, 32186), (112, 29887), (121, 27664), (133, 25168), (143, 23408), (152, 22022), (154, 21736), (176, 19019), (182, 18392), (208, 16093), (209, 16016), (242, 13832), (247, 13552), (266, 12584), (286, 11704), (304, 11011), (308, 10868), (364, 9196), (418, 8008), (484, 6916), (494, 6776), (532, 6292), (572, 5852), (616, 5434), (728, 4598), (836, 4004), (847, 3952), (968, 3458), (988, 3388), (1001, 3344), (1064, 3146), (1144, 2926), (1232, 2717), (1456, 2299), (1463, 2288), (1573, 2128), (1672, 2002), (1694, 1976), (1729, 1936)]