380239398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1093}}^1$

素因数の和:1370

約数の個数: 96

約数和(自身を含む): 1032175872

約数和(自身を除く): 651936474

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 251, 462, 502, 693, 753, 1093, 1386, 1506, 1757, 2186, 2259, 2761, 3279, 3514, 4518, 5271, 5522, 6558, 7651, 8283, 9837, 10542, 12023, 15302, 15813, 16566, 19327, 19674, 22953, 24046, 24849, 31626, 36069, 38654, 45906, 49698, 57981, 68859, 72138, 84161, 108207, 115962, 137718, 168322, 173943, 216414, 252483, 274343, 347886, 504966, 548686, 757449, 823029, 1514898, 1646058, 1920401, 2469087, 3017773, 3840802, 4938174, 5761203, 6035546, 9053319, 11522406, 17283609, 18106638, 21124411, 27159957, 34567218, 42248822, 54319914, 63373233, 126746466, 190119699, 380239398]

約数ペア:

[(1, 380239398), (2, 190119699), (3, 126746466), (6, 63373233), (7, 54319914), (9, 42248822), (11, 34567218), (14, 27159957), (18, 21124411), (21, 18106638), (22, 17283609), (33, 11522406), (42, 9053319), (63, 6035546), (66, 5761203), (77, 4938174), (99, 3840802), (126, 3017773), (154, 2469087), (198, 1920401), (231, 1646058), (251, 1514898), (462, 823029), (502, 757449), (693, 548686), (753, 504966), (1093, 347886), (1386, 274343), (1506, 252483), (1757, 216414), (2186, 173943), (2259, 168322), (2761, 137718), (3279, 115962), (3514, 108207), (4518, 84161), (5271, 72138), (5522, 68859), (6558, 57981), (7651, 49698), (8283, 45906), (9837, 38654), (10542, 36069), (12023, 31626), (15302, 24849), (15813, 24046), (16566, 22953), (19327, 19674)]