65304288

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 144

約数和(自身を含む): 219754080

約数和(自身を除く): 154449792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1117, 1218, 1392, 1624, 1827, 2016, 2088, 2234, 2436, 2784, 3248, 3351, 3654, 4176, 4468, 4872, 6496, 6702, 7308, 7819, 8352, 8936, 9744, 10053, 13404, 14616, 15638, 17872, 19488, 20106, 23457, 26808, 29232, 31276, 32393, 35744, 40212, 46914, 53616, 58464, 62552, 64786, 70371, 80424, 93828, 97179, 107232, 125104, 129572, 140742, 160848, 187656, 194358, 226751, 250208, 259144, 281484, 291537, 321696, 375312, 388716, 453502, 518288, 562968, 583074, 680253, 750624, 777432, 907004, 1036576, 1125936, 1166148, 1360506, 1554864, 1814008, 2040759, 2251872, 2332296, 2721012, 3109728, 3628016, 4081518, 4664592, 5442024, 7256032, 8163036, 9329184, 10884048, 16326072, 21768096, 32652144, 65304288]

約数ペア:

[(1, 65304288), (2, 32652144), (3, 21768096), (4, 16326072), (6, 10884048), (7, 9329184), (8, 8163036), (9, 7256032), (12, 5442024), (14, 4664592), (16, 4081518), (18, 3628016), (21, 3109728), (24, 2721012), (28, 2332296), (29, 2251872), (32, 2040759), (36, 1814008), (42, 1554864), (48, 1360506), (56, 1166148), (58, 1125936), (63, 1036576), (72, 907004), (84, 777432), (87, 750624), (96, 680253), (112, 583074), (116, 562968), (126, 518288), (144, 453502), (168, 388716), (174, 375312), (203, 321696), (224, 291537), (232, 281484), (252, 259144), (261, 250208), (288, 226751), (336, 194358), (348, 187656), (406, 160848), (464, 140742), (504, 129572), (522, 125104), (609, 107232), (672, 97179), (696, 93828), (812, 80424), (928, 70371), (1008, 64786), (1044, 62552), (1117, 58464), (1218, 53616), (1392, 46914), (1624, 40212), (1827, 35744), (2016, 32393), (2088, 31276), (2234, 29232), (2436, 26808), (2784, 23457), (3248, 20106), (3351, 19488), (3654, 17872), (4176, 15638), (4468, 14616), (4872, 13404), (6496, 10053), (6702, 9744), (7308, 8936), (7819, 8352)]