870737868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:445

約数の個数: 288

約数和(自身を含む): 3004764672

約数和(自身を除く): 2134026804

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 73, 77, 78, 84, 91, 99, 117, 126, 132, 143, 146, 154, 156, 182, 198, 219, 231, 234, 252, 273, 286, 292, 308, 331, 364, 396, 429, 438, 462, 468, 511, 546, 572, 657, 662, 693, 803, 819, 858, 876, 924, 949, 993, 1001, 1022, 1092, 1287, 1314, 1324, 1386, 1533, 1606, 1638, 1716, 1898, 1986, 2002, 2044, 2317, 2409, 2574, 2628, 2772, 2847, 2979, 3003, 3066, 3212, 3276, 3641, 3796, 3972, 4004, 4303, 4599, 4634, 4818, 5148, 5621, 5694, 5958, 6006, 6132, 6643, 6951, 7227, 7282, 8541, 8606, 9009, 9198, 9268, 9636, 10439, 10923, 11242, 11388, 11916, 12012, 12909, 13286, 13902, 14454, 14564, 16863, 17082, 17212, 18018, 18396, 19929, 20853, 20878, 21846, 22484, 24163, 25487, 25818, 26572, 27804, 28908, 30121, 31317, 32769, 33726, 34164, 36036, 38727, 39858, 41706, 41756, 43692, 47333, 48326, 50589, 50974, 51636, 59787, 60242, 62634, 65538, 67452, 72489, 73073, 76461, 77454, 79716, 83412, 90363, 93951, 94666, 96652, 101178, 101948, 119574, 120484, 125268, 131076, 141999, 144978, 146146, 152922, 154908, 169141, 180726, 187902, 189332, 202356, 217467, 219219, 229383, 239148, 265793, 271089, 283998, 289956, 292292, 305844, 314119, 331331, 338282, 361452, 375804, 425997, 434934, 438438, 458766, 507423, 531586, 542178, 567996, 628238, 657657, 662662, 676564, 797379, 851994, 869868, 876876, 917532, 942357, 993993, 1014846, 1063172, 1084356, 1256476, 1315314, 1325324, 1522269, 1594758, 1703988, 1860551, 1884714, 1987986, 2029692, 2198833, 2392137, 2630628, 2827071, 2981979, 3044538, 3189516, 3455309, 3721102, 3769428, 3975972, 4397666, 4784274, 5581653, 5654142, 5963958, 6089076, 6596499, 6910618, 7442204, 8795332, 9568548, 10365927, 11163306, 11308284, 11927916, 13192998, 13821236, 16744959, 19789497, 20731854, 22326612, 24187163, 26385996, 31097781, 33489918, 39578994, 41463708, 48374326, 62195562, 66979836, 72561489, 79157988, 96748652, 124391124, 145122978, 217684467, 290245956, 435368934, 870737868]

約数ペア:

[(1, 870737868), (2, 435368934), (3, 290245956), (4, 217684467), (6, 145122978), (7, 124391124), (9, 96748652), (11, 79157988), (12, 72561489), (13, 66979836), (14, 62195562), (18, 48374326), (21, 41463708), (22, 39578994), (26, 33489918), (28, 31097781), (33, 26385996), (36, 24187163), (39, 22326612), (42, 20731854), (44, 19789497), (52, 16744959), (63, 13821236), (66, 13192998), (73, 11927916), (77, 11308284), (78, 11163306), (84, 10365927), (91, 9568548), (99, 8795332), (117, 7442204), (126, 6910618), (132, 6596499), (143, 6089076), (146, 5963958), (154, 5654142), (156, 5581653), (182, 4784274), (198, 4397666), (219, 3975972), (231, 3769428), (234, 3721102), (252, 3455309), (273, 3189516), (286, 3044538), (292, 2981979), (308, 2827071), (331, 2630628), (364, 2392137), (396, 2198833), (429, 2029692), (438, 1987986), (462, 1884714), (468, 1860551), (511, 1703988), (546, 1594758), (572, 1522269), (657, 1325324), (662, 1315314), (693, 1256476), (803, 1084356), (819, 1063172), (858, 1014846), (876, 993993), (924, 942357), (949, 917532), (993, 876876), (1001, 869868), (1022, 851994), (1092, 797379), (1287, 676564), (1314, 662662), (1324, 657657), (1386, 628238), (1533, 567996), (1606, 542178), (1638, 531586), (1716, 507423), (1898, 458766), (1986, 438438), (2002, 434934), (2044, 425997), (2317, 375804), (2409, 361452), (2574, 338282), (2628, 331331), (2772, 314119), (2847, 305844), (2979, 292292), (3003, 289956), (3066, 283998), (3212, 271089), (3276, 265793), (3641, 239148), (3796, 229383), (3972, 219219), (4004, 217467), (4303, 202356), (4599, 189332), (4634, 187902), (4818, 180726), (5148, 169141), (5621, 154908), (5694, 152922), (5958, 146146), (6006, 144978), (6132, 141999), (6643, 131076), (6951, 125268), (7227, 120484), (7282, 119574), (8541, 101948), (8606, 101178), (9009, 96652), (9198, 94666), (9268, 93951), (9636, 90363), (10439, 83412), (10923, 79716), (11242, 77454), (11388, 76461), (11916, 73073), (12012, 72489), (12909, 67452), (13286, 65538), (13902, 62634), (14454, 60242), (14564, 59787), (16863, 51636), (17082, 50974), (17212, 50589), (18018, 48326), (18396, 47333), (19929, 43692), (20853, 41756), (20878, 41706), (21846, 39858), (22484, 38727), (24163, 36036), (25487, 34164), (25818, 33726), (26572, 32769), (27804, 31317), (28908, 30121)]