570291260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{677}}^1$

素因数の和:1251

約数の個数: 96

約数和(自身を含む): 1498065408

約数和(自身を除く): 927774148

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 547, 677, 770, 1094, 1354, 1540, 2188, 2708, 2735, 3385, 3829, 4739, 5470, 6017, 6770, 7447, 7658, 9478, 10940, 12034, 13540, 14894, 15316, 18956, 19145, 23695, 24068, 29788, 30085, 37235, 38290, 42119, 47390, 52129, 60170, 74470, 76580, 84238, 94780, 104258, 120340, 148940, 168476, 208516, 210595, 260645, 370319, 421190, 521290, 740638, 842380, 1042580, 1481276, 1851595, 2592233, 3703190, 4073509, 5184466, 7406380, 8147018, 10368932, 12961165, 16294036, 20367545, 25922330, 28514563, 40735090, 51844660, 57029126, 81470180, 114058252, 142572815, 285145630, 570291260]

約数ペア:

[(1, 570291260), (2, 285145630), (4, 142572815), (5, 114058252), (7, 81470180), (10, 57029126), (11, 51844660), (14, 40735090), (20, 28514563), (22, 25922330), (28, 20367545), (35, 16294036), (44, 12961165), (55, 10368932), (70, 8147018), (77, 7406380), (110, 5184466), (140, 4073509), (154, 3703190), (220, 2592233), (308, 1851595), (385, 1481276), (547, 1042580), (677, 842380), (770, 740638), (1094, 521290), (1354, 421190), (1540, 370319), (2188, 260645), (2708, 210595), (2735, 208516), (3385, 168476), (3829, 148940), (4739, 120340), (5470, 104258), (6017, 94780), (6770, 84238), (7447, 76580), (7658, 74470), (9478, 60170), (10940, 52129), (12034, 47390), (13540, 42119), (14894, 38290), (15316, 37235), (18956, 30085), (19145, 29788), (23695, 24068)]