1402000128

素因数分解:

$2^8\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20983}}^1$

素因数の和:21034

約数の個数: 108

約数和(自身を含む): 4181901360

約数和(自身を除く): 2779901232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1856, 2088, 2304, 2784, 3712, 4176, 5568, 7424, 8352, 11136, 16704, 20983, 22272, 33408, 41966, 62949, 66816, 83932, 125898, 167864, 188847, 251796, 335728, 377694, 503592, 608507, 671456, 755388, 1007184, 1217014, 1342912, 1510776, 1825521, 2014368, 2434028, 2685824, 3021552, 3651042, 4028736, 4868056, 5371648, 5476563, 6043104, 7302084, 8057472, 9736112, 10953126, 12086208, 14604168, 16114944, 19472224, 21906252, 24172416, 29208336, 38944448, 43812504, 48344832, 58416672, 77888896, 87625008, 116833344, 155777792, 175250016, 233666688, 350500032, 467333376, 701000064, 1402000128]

約数ペア:

[(1, 1402000128), (2, 701000064), (3, 467333376), (4, 350500032), (6, 233666688), (8, 175250016), (9, 155777792), (12, 116833344), (16, 87625008), (18, 77888896), (24, 58416672), (29, 48344832), (32, 43812504), (36, 38944448), (48, 29208336), (58, 24172416), (64, 21906252), (72, 19472224), (87, 16114944), (96, 14604168), (116, 12086208), (128, 10953126), (144, 9736112), (174, 8057472), (192, 7302084), (232, 6043104), (256, 5476563), (261, 5371648), (288, 4868056), (348, 4028736), (384, 3651042), (464, 3021552), (522, 2685824), (576, 2434028), (696, 2014368), (768, 1825521), (928, 1510776), (1044, 1342912), (1152, 1217014), (1392, 1007184), (1856, 755388), (2088, 671456), (2304, 608507), (2784, 503592), (3712, 377694), (4176, 335728), (5568, 251796), (7424, 188847), (8352, 167864), (11136, 125898), (16704, 83932), (20983, 66816), (22272, 62949), (33408, 41966)]