29996330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 71877456

約数和(自身を除く): 41881126

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 49, 65, 70, 85, 91, 98, 119, 130, 170, 182, 221, 238, 245, 277, 442, 455, 490, 554, 595, 637, 833, 910, 1105, 1190, 1274, 1385, 1547, 1666, 1939, 2210, 2770, 3094, 3185, 3601, 3878, 4165, 4709, 6370, 7202, 7735, 8330, 9418, 9695, 10829, 13573, 15470, 18005, 19390, 21658, 23545, 25207, 27146, 32963, 36010, 47090, 50414, 54145, 61217, 65926, 67865, 108290, 122434, 126035, 135730, 164815, 176449, 230741, 252070, 306085, 329630, 352898, 428519, 461482, 612170, 857038, 882245, 1153705, 1764490, 2142595, 2307410, 2999633, 4285190, 5999266, 14998165, 29996330]

約数ペア:

[(1, 29996330), (2, 14998165), (5, 5999266), (7, 4285190), (10, 2999633), (13, 2307410), (14, 2142595), (17, 1764490), (26, 1153705), (34, 882245), (35, 857038), (49, 612170), (65, 461482), (70, 428519), (85, 352898), (91, 329630), (98, 306085), (119, 252070), (130, 230741), (170, 176449), (182, 164815), (221, 135730), (238, 126035), (245, 122434), (277, 108290), (442, 67865), (455, 65926), (490, 61217), (554, 54145), (595, 50414), (637, 47090), (833, 36010), (910, 32963), (1105, 27146), (1190, 25207), (1274, 23545), (1385, 21658), (1547, 19390), (1666, 18005), (1939, 15470), (2210, 13573), (2770, 10829), (3094, 9695), (3185, 9418), (3601, 8330), (3878, 7735), (4165, 7202), (4709, 6370)]