259976304

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{28657}}^1$

素因数の和:28684

約数の個数: 100

約数和(自身を含む): 859969264

約数和(自身を除く): 599992960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 28657, 57314, 85971, 114628, 171942, 200599, 229256, 257913, 343884, 401198, 458512, 515826, 601797, 687768, 773739, 802396, 1031652, 1203594, 1375536, 1547478, 1604792, 1805391, 2063304, 2321217, 2407188, 3094956, 3209584, 3610782, 4126608, 4642434, 4814376, 5416173, 6189912, 7221564, 9284868, 9628752, 10832346, 12379824, 14443128, 16248519, 18569736, 21664692, 28886256, 32497038, 37139472, 43329384, 64994076, 86658768, 129988152, 259976304]

約数ペア:

[(1, 259976304), (2, 129988152), (3, 86658768), (4, 64994076), (6, 43329384), (7, 37139472), (8, 32497038), (9, 28886256), (12, 21664692), (14, 18569736), (16, 16248519), (18, 14443128), (21, 12379824), (24, 10832346), (27, 9628752), (28, 9284868), (36, 7221564), (42, 6189912), (48, 5416173), (54, 4814376), (56, 4642434), (63, 4126608), (72, 3610782), (81, 3209584), (84, 3094956), (108, 2407188), (112, 2321217), (126, 2063304), (144, 1805391), (162, 1604792), (168, 1547478), (189, 1375536), (216, 1203594), (252, 1031652), (324, 802396), (336, 773739), (378, 687768), (432, 601797), (504, 515826), (567, 458512), (648, 401198), (756, 343884), (1008, 257913), (1134, 229256), (1296, 200599), (1512, 171942), (2268, 114628), (3024, 85971), (4536, 57314), (9072, 28657)]