128803752

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3319}}^1$

素因数の和:3356

約数の個数: 144

約数和(自身を含む): 442821600

約数和(自身を除く): 314017848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 126, 132, 147, 154, 168, 196, 198, 231, 252, 264, 294, 308, 392, 396, 441, 462, 504, 539, 588, 616, 693, 792, 882, 924, 1078, 1176, 1386, 1617, 1764, 1848, 2156, 2772, 3234, 3319, 3528, 4312, 4851, 5544, 6468, 6638, 9702, 9957, 12936, 13276, 19404, 19914, 23233, 26552, 29871, 36509, 38808, 39828, 46466, 59742, 69699, 73018, 79656, 92932, 109527, 119484, 139398, 146036, 162631, 185864, 209097, 219054, 238968, 255563, 278796, 292072, 325262, 328581, 418194, 438108, 487893, 511126, 557592, 650524, 657162, 766689, 836388, 876216, 975786, 1022252, 1301048, 1314324, 1463679, 1533378, 1672776, 1788941, 1951572, 2044504, 2300067, 2628648, 2927358, 3066756, 3577882, 3903144, 4600134, 5366823, 5854716, 6133512, 7155764, 9200268, 10733646, 11709432, 14311528, 16100469, 18400536, 21467292, 32200938, 42934584, 64401876, 128803752]

約数ペア:

[(1, 128803752), (2, 64401876), (3, 42934584), (4, 32200938), (6, 21467292), (7, 18400536), (8, 16100469), (9, 14311528), (11, 11709432), (12, 10733646), (14, 9200268), (18, 7155764), (21, 6133512), (22, 5854716), (24, 5366823), (28, 4600134), (33, 3903144), (36, 3577882), (42, 3066756), (44, 2927358), (49, 2628648), (56, 2300067), (63, 2044504), (66, 1951572), (72, 1788941), (77, 1672776), (84, 1533378), (88, 1463679), (98, 1314324), (99, 1301048), (126, 1022252), (132, 975786), (147, 876216), (154, 836388), (168, 766689), (196, 657162), (198, 650524), (231, 557592), (252, 511126), (264, 487893), (294, 438108), (308, 418194), (392, 328581), (396, 325262), (441, 292072), (462, 278796), (504, 255563), (539, 238968), (588, 219054), (616, 209097), (693, 185864), (792, 162631), (882, 146036), (924, 139398), (1078, 119484), (1176, 109527), (1386, 92932), (1617, 79656), (1764, 73018), (1848, 69699), (2156, 59742), (2772, 46466), (3234, 39828), (3319, 38808), (3528, 36509), (4312, 29871), (4851, 26552), (5544, 23233), (6468, 19914), (6638, 19404), (9702, 13276), (9957, 12936)]