19201181076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{11681}}^1$

素因数の和:12302

約数の個数: 144

約数和(自身を含む): 60620047488

約数和(自身を除く): 41418866412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 593, 693, 924, 1186, 1386, 1779, 2372, 2772, 3558, 4151, 5337, 6523, 7116, 8302, 10674, 11681, 12453, 13046, 16604, 19569, 21348, 23362, 24906, 26092, 35043, 37359, 39138, 45661, 46724, 49812, 58707, 70086, 74718, 78276, 81767, 91322, 105129, 117414, 128491, 136983, 140172, 149436, 163534, 182644, 210258, 234828, 245301, 256982, 273966, 327068, 385473, 410949, 420516, 490602, 513964, 547932, 735903, 770946, 821898, 899437, 981204, 1156419, 1471806, 1541892, 1643796, 1798874, 2312838, 2698311, 2943612, 3597748, 4625676, 5396622, 6926833, 8094933, 10793244, 13853666, 16189866, 20780499, 27707332, 32379732, 41560998, 48487831, 62341497, 76195163, 83121996, 96975662, 124682994, 145463493, 152390326, 193951324, 228585489, 249365988, 290926986, 304780652, 436390479, 457170978, 533366141, 581853972, 685756467, 872780958, 914341956, 1066732282, 1371512934, 1600098423, 1745561916, 2133464564, 2743025868, 3200196846, 4800295269, 6400393692, 9600590538, 19201181076]

約数ペア:

[(1, 19201181076), (2, 9600590538), (3, 6400393692), (4, 4800295269), (6, 3200196846), (7, 2743025868), (9, 2133464564), (11, 1745561916), (12, 1600098423), (14, 1371512934), (18, 1066732282), (21, 914341956), (22, 872780958), (28, 685756467), (33, 581853972), (36, 533366141), (42, 457170978), (44, 436390479), (63, 304780652), (66, 290926986), (77, 249365988), (84, 228585489), (99, 193951324), (126, 152390326), (132, 145463493), (154, 124682994), (198, 96975662), (231, 83121996), (252, 76195163), (308, 62341497), (396, 48487831), (462, 41560998), (593, 32379732), (693, 27707332), (924, 20780499), (1186, 16189866), (1386, 13853666), (1779, 10793244), (2372, 8094933), (2772, 6926833), (3558, 5396622), (4151, 4625676), (5337, 3597748), (6523, 2943612), (7116, 2698311), (8302, 2312838), (10674, 1798874), (11681, 1643796), (12453, 1541892), (13046, 1471806), (16604, 1156419), (19569, 981204), (21348, 899437), (23362, 821898), (24906, 770946), (26092, 735903), (35043, 547932), (37359, 513964), (39138, 490602), (45661, 420516), (46724, 410949), (49812, 385473), (58707, 327068), (70086, 273966), (74718, 256982), (78276, 245301), (81767, 234828), (91322, 210258), (105129, 182644), (117414, 163534), (128491, 149436), (136983, 140172)]