1830487568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1163}}^1$

素因数の和:1261

約数の個数: 160

約数和(自身を含む): 4655702016

約数和(自身を除く): 2825214448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 47, 52, 56, 91, 92, 94, 104, 112, 161, 182, 184, 188, 208, 299, 322, 329, 364, 368, 376, 598, 611, 644, 658, 728, 752, 1081, 1163, 1196, 1222, 1288, 1316, 1456, 2093, 2162, 2326, 2392, 2444, 2576, 2632, 4186, 4277, 4324, 4652, 4784, 4888, 5264, 7567, 8141, 8372, 8554, 8648, 9304, 9776, 14053, 15119, 15134, 16282, 16744, 17108, 17296, 18608, 26749, 28106, 30238, 30268, 32564, 33488, 34216, 53498, 54661, 56212, 60476, 60536, 65128, 68432, 98371, 105833, 106996, 109322, 112424, 120952, 121072, 130256, 187243, 196742, 211666, 213992, 218644, 224848, 241904, 347737, 374486, 382627, 393484, 423332, 427984, 437288, 695474, 710593, 748972, 765254, 786968, 846664, 874576, 1257203, 1390948, 1421186, 1497944, 1530508, 1573936, 1693328, 2434159, 2514406, 2781896, 2842372, 2995888, 3061016, 4868318, 4974151, 5028812, 5563792, 5684744, 6122032, 8800421, 9736636, 9948302, 10057624, 11369488, 16343639, 17600842, 19473272, 19896604, 20115248, 32687278, 35201684, 38946544, 39793208, 65374556, 70403368, 79586416, 114405473, 130749112, 140806736, 228810946, 261498224, 457621892, 915243784, 1830487568]

約数ペア:

[(1, 1830487568), (2, 915243784), (4, 457621892), (7, 261498224), (8, 228810946), (13, 140806736), (14, 130749112), (16, 114405473), (23, 79586416), (26, 70403368), (28, 65374556), (46, 39793208), (47, 38946544), (52, 35201684), (56, 32687278), (91, 20115248), (92, 19896604), (94, 19473272), (104, 17600842), (112, 16343639), (161, 11369488), (182, 10057624), (184, 9948302), (188, 9736636), (208, 8800421), (299, 6122032), (322, 5684744), (329, 5563792), (364, 5028812), (368, 4974151), (376, 4868318), (598, 3061016), (611, 2995888), (644, 2842372), (658, 2781896), (728, 2514406), (752, 2434159), (1081, 1693328), (1163, 1573936), (1196, 1530508), (1222, 1497944), (1288, 1421186), (1316, 1390948), (1456, 1257203), (2093, 874576), (2162, 846664), (2326, 786968), (2392, 765254), (2444, 748972), (2576, 710593), (2632, 695474), (4186, 437288), (4277, 427984), (4324, 423332), (4652, 393484), (4784, 382627), (4888, 374486), (5264, 347737), (7567, 241904), (8141, 224848), (8372, 218644), (8554, 213992), (8648, 211666), (9304, 196742), (9776, 187243), (14053, 130256), (15119, 121072), (15134, 120952), (16282, 112424), (16744, 109322), (17108, 106996), (17296, 105833), (18608, 98371), (26749, 68432), (28106, 65128), (30238, 60536), (30268, 60476), (32564, 56212), (33488, 54661), (34216, 53498)]