4739056

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 11784960

約数和(自身を除く): 7045904

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 131, 133, 136, 152, 238, 262, 266, 272, 304, 323, 476, 524, 532, 646, 917, 952, 1048, 1064, 1292, 1834, 1904, 2096, 2128, 2227, 2261, 2489, 2584, 3668, 4454, 4522, 4978, 5168, 7336, 8908, 9044, 9956, 14672, 15589, 17423, 17816, 18088, 19912, 31178, 34846, 35632, 36176, 39824, 42313, 62356, 69692, 84626, 124712, 139384, 169252, 249424, 278768, 296191, 338504, 592382, 677008, 1184764, 2369528, 4739056]

約数ペア:

[(1, 4739056), (2, 2369528), (4, 1184764), (7, 677008), (8, 592382), (14, 338504), (16, 296191), (17, 278768), (19, 249424), (28, 169252), (34, 139384), (38, 124712), (56, 84626), (68, 69692), (76, 62356), (112, 42313), (119, 39824), (131, 36176), (133, 35632), (136, 34846), (152, 31178), (238, 19912), (262, 18088), (266, 17816), (272, 17423), (304, 15589), (323, 14672), (476, 9956), (524, 9044), (532, 8908), (646, 7336), (917, 5168), (952, 4978), (1048, 4522), (1064, 4454), (1292, 3668), (1834, 2584), (1904, 2489), (2096, 2261), (2128, 2227)]