22018919328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{60343}}^1$

素因数の和:60547

約数の個数: 144

約数和(自身を含む): 71958047616

約数和(自身を除く): 49939128288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 181, 224, 252, 288, 336, 362, 504, 543, 672, 724, 1008, 1086, 1267, 1448, 1629, 2016, 2172, 2534, 2896, 3258, 3801, 4344, 5068, 5792, 6516, 7602, 8688, 10136, 11403, 13032, 15204, 17376, 20272, 22806, 26064, 30408, 40544, 45612, 52128, 60343, 60816, 91224, 120686, 121632, 181029, 182448, 241372, 362058, 364896, 422401, 482744, 543087, 724116, 844802, 965488, 1086174, 1267203, 1448232, 1689604, 1930976, 2172348, 2534406, 2896464, 3379208, 3801609, 4344696, 5068812, 5792928, 6758416, 7603218, 8689392, 10137624, 10922083, 13516832, 15206436, 17378784, 20275248, 21844166, 30412872, 32766249, 40550496, 43688332, 60825744, 65532498, 76454581, 87376664, 98298747, 121651488, 131064996, 152909162, 174753328, 196597494, 229363743, 262129992, 305818324, 349506656, 393194988, 458727486, 524259984, 611636648, 688091229, 786389976, 917454972, 1048519968, 1223273296, 1376182458, 1572779952, 1834909944, 2446546592, 2752364916, 3145559904, 3669819888, 5504729832, 7339639776, 11009459664, 22018919328]

約数ペア:

[(1, 22018919328), (2, 11009459664), (3, 7339639776), (4, 5504729832), (6, 3669819888), (7, 3145559904), (8, 2752364916), (9, 2446546592), (12, 1834909944), (14, 1572779952), (16, 1376182458), (18, 1223273296), (21, 1048519968), (24, 917454972), (28, 786389976), (32, 688091229), (36, 611636648), (42, 524259984), (48, 458727486), (56, 393194988), (63, 349506656), (72, 305818324), (84, 262129992), (96, 229363743), (112, 196597494), (126, 174753328), (144, 152909162), (168, 131064996), (181, 121651488), (224, 98298747), (252, 87376664), (288, 76454581), (336, 65532498), (362, 60825744), (504, 43688332), (543, 40550496), (672, 32766249), (724, 30412872), (1008, 21844166), (1086, 20275248), (1267, 17378784), (1448, 15206436), (1629, 13516832), (2016, 10922083), (2172, 10137624), (2534, 8689392), (2896, 7603218), (3258, 6758416), (3801, 5792928), (4344, 5068812), (5068, 4344696), (5792, 3801609), (6516, 3379208), (7602, 2896464), (8688, 2534406), (10136, 2172348), (11403, 1930976), (13032, 1689604), (15204, 1448232), (17376, 1267203), (20272, 1086174), (22806, 965488), (26064, 844802), (30408, 724116), (40544, 543087), (45612, 482744), (52128, 422401), (60343, 364896), (60816, 362058), (91224, 241372), (120686, 182448), (121632, 181029)]