1056555318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1259}}^1$

素因数の和:1366

約数の個数: 128

約数和(自身を含む): 2743372800

約数和(自身を除く): 1686817482

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 53, 58, 78, 87, 91, 106, 159, 174, 182, 203, 273, 318, 371, 377, 406, 546, 609, 689, 742, 754, 1113, 1131, 1218, 1259, 1378, 1537, 2067, 2226, 2262, 2518, 2639, 3074, 3777, 4134, 4611, 4823, 5278, 7554, 7917, 8813, 9222, 9646, 10759, 14469, 15834, 16367, 17626, 19981, 21518, 26439, 28938, 32277, 32734, 36511, 39962, 49101, 52878, 59943, 64554, 66727, 73022, 98202, 109533, 114569, 119886, 133454, 139867, 200181, 219066, 229138, 255577, 279734, 343707, 400362, 419601, 467089, 474643, 511154, 687414, 766731, 839202, 867451, 934178, 949286, 1401267, 1423929, 1533462, 1734902, 1935083, 2602353, 2802534, 2847858, 3322501, 3870166, 5204706, 5805249, 6072157, 6645002, 9967503, 11610498, 12144314, 13545581, 18216471, 19935006, 25156079, 27091162, 36432942, 40636743, 50312158, 75468237, 81273486, 150936474, 176092553, 352185106, 528277659, 1056555318]

約数ペア:

[(1, 1056555318), (2, 528277659), (3, 352185106), (6, 176092553), (7, 150936474), (13, 81273486), (14, 75468237), (21, 50312158), (26, 40636743), (29, 36432942), (39, 27091162), (42, 25156079), (53, 19935006), (58, 18216471), (78, 13545581), (87, 12144314), (91, 11610498), (106, 9967503), (159, 6645002), (174, 6072157), (182, 5805249), (203, 5204706), (273, 3870166), (318, 3322501), (371, 2847858), (377, 2802534), (406, 2602353), (546, 1935083), (609, 1734902), (689, 1533462), (742, 1423929), (754, 1401267), (1113, 949286), (1131, 934178), (1218, 867451), (1259, 839202), (1378, 766731), (1537, 687414), (2067, 511154), (2226, 474643), (2262, 467089), (2518, 419601), (2639, 400362), (3074, 343707), (3777, 279734), (4134, 255577), (4611, 229138), (4823, 219066), (5278, 200181), (7554, 139867), (7917, 133454), (8813, 119886), (9222, 114569), (9646, 109533), (10759, 98202), (14469, 73022), (15834, 66727), (16367, 64554), (17626, 59943), (19981, 52878), (21518, 49101), (26439, 39962), (28938, 36511), (32277, 32734)]