708910884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 2007270720

約数和(自身を除く): 1298359836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 137, 146, 179, 198, 219, 274, 292, 358, 396, 411, 438, 537, 548, 657, 716, 803, 822, 876, 1074, 1233, 1314, 1507, 1606, 1611, 1644, 1969, 2148, 2409, 2466, 2628, 3014, 3212, 3222, 3938, 4521, 4818, 4932, 5907, 6028, 6444, 7227, 7876, 9042, 9636, 10001, 11814, 13067, 13563, 14454, 17721, 18084, 20002, 23628, 24523, 26134, 27126, 28908, 30003, 35442, 39201, 40004, 49046, 52268, 54252, 60006, 70884, 73569, 78402, 90009, 98092, 110011, 117603, 120012, 143737, 147138, 156804, 180018, 220022, 220707, 235206, 269753, 287474, 294276, 330033, 360036, 431211, 440044, 441414, 470412, 539506, 574948, 660066, 809259, 862422, 882828, 990099, 1079012, 1293633, 1320132, 1618518, 1724844, 1790179, 1980198, 2427777, 2587266, 3237036, 3580358, 3960396, 4855554, 5174532, 5370537, 7160716, 9711108, 10741074, 16111611, 19691969, 21482148, 32223222, 39383938, 59075907, 64446444, 78767876, 118151814, 177227721, 236303628, 354455442, 708910884]

約数ペア:

[(1, 708910884), (2, 354455442), (3, 236303628), (4, 177227721), (6, 118151814), (9, 78767876), (11, 64446444), (12, 59075907), (18, 39383938), (22, 32223222), (33, 21482148), (36, 19691969), (44, 16111611), (66, 10741074), (73, 9711108), (99, 7160716), (132, 5370537), (137, 5174532), (146, 4855554), (179, 3960396), (198, 3580358), (219, 3237036), (274, 2587266), (292, 2427777), (358, 1980198), (396, 1790179), (411, 1724844), (438, 1618518), (537, 1320132), (548, 1293633), (657, 1079012), (716, 990099), (803, 882828), (822, 862422), (876, 809259), (1074, 660066), (1233, 574948), (1314, 539506), (1507, 470412), (1606, 441414), (1611, 440044), (1644, 431211), (1969, 360036), (2148, 330033), (2409, 294276), (2466, 287474), (2628, 269753), (3014, 235206), (3212, 220707), (3222, 220022), (3938, 180018), (4521, 156804), (4818, 147138), (4932, 143737), (5907, 120012), (6028, 117603), (6444, 110011), (7227, 98092), (7876, 90009), (9042, 78402), (9636, 73569), (10001, 70884), (11814, 60006), (13067, 54252), (13563, 52268), (14454, 49046), (17721, 40004), (18084, 39201), (20002, 35442), (23628, 30003), (24523, 28908), (26134, 27126)]