25730993808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1583}}^1$

素因数の和:2086

約数の個数: 240

約数和(自身を含む): 81862260480

約数和(自身を除く): 56131266672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 457, 468, 494, 624, 684, 741, 912, 914, 936, 988, 1368, 1371, 1482, 1583, 1828, 1872, 1976, 2223, 2736, 2742, 2964, 3166, 3656, 3952, 4113, 4446, 4749, 5484, 5928, 5941, 6332, 7312, 8226, 8683, 8892, 9498, 10968, 11856, 11882, 12664, 14247, 16452, 17366, 17784, 17823, 18996, 20579, 21936, 23764, 25328, 26049, 28494, 30077, 32904, 34732, 35568, 35646, 37992, 41158, 47528, 52098, 53469, 56988, 60154, 61737, 65808, 69464, 71292, 75984, 78147, 82316, 90231, 95056, 104196, 106938, 112879, 113976, 120308, 123474, 138928, 142584, 156294, 164632, 180462, 185211, 208392, 213876, 225758, 227952, 240616, 246948, 270693, 285168, 312588, 329264, 338637, 360924, 370422, 391001, 416784, 427752, 451516, 481232, 493896, 541386, 625176, 677274, 721848, 723431, 740844, 782002, 855504, 903032, 987792, 1015911, 1082772, 1173003, 1250352, 1354548, 1443696, 1446862, 1481688, 1564004, 1806064, 2031822, 2165544, 2170293, 2346006, 2709096, 2893724, 2963376, 3128008, 3519009, 4063644, 4331088, 4340586, 4692012, 5418192, 5787448, 6256016, 6510879, 7038018, 8127288, 8681172, 9384024, 9404603, 11574896, 13021758, 13745189, 14076036, 16254576, 17362344, 18768048, 18809206, 26043516, 27490378, 28152072, 28213809, 34724688, 37618412, 41235567, 52087032, 54980756, 56304144, 56427618, 75236824, 82471134, 84641427, 104174064, 109961512, 112855236, 123706701, 150473648, 164942268, 169282854, 178687457, 219923024, 225710472, 247413402, 329884536, 338565708, 357374914, 451420944, 494826804, 536062371, 659769072, 677131416, 714749828, 989653608, 1072124742, 1354262832, 1429499656, 1608187113, 1979307216, 2144249484, 2858999312, 3216374226, 4288498968, 6432748452, 8576997936, 12865496904, 25730993808]

約数ペア:

[(1, 25730993808), (2, 12865496904), (3, 8576997936), (4, 6432748452), (6, 4288498968), (8, 3216374226), (9, 2858999312), (12, 2144249484), (13, 1979307216), (16, 1608187113), (18, 1429499656), (19, 1354262832), (24, 1072124742), (26, 989653608), (36, 714749828), (38, 677131416), (39, 659769072), (48, 536062371), (52, 494826804), (57, 451420944), (72, 357374914), (76, 338565708), (78, 329884536), (104, 247413402), (114, 225710472), (117, 219923024), (144, 178687457), (152, 169282854), (156, 164942268), (171, 150473648), (208, 123706701), (228, 112855236), (234, 109961512), (247, 104174064), (304, 84641427), (312, 82471134), (342, 75236824), (456, 56427618), (457, 56304144), (468, 54980756), (494, 52087032), (624, 41235567), (684, 37618412), (741, 34724688), (912, 28213809), (914, 28152072), (936, 27490378), (988, 26043516), (1368, 18809206), (1371, 18768048), (1482, 17362344), (1583, 16254576), (1828, 14076036), (1872, 13745189), (1976, 13021758), (2223, 11574896), (2736, 9404603), (2742, 9384024), (2964, 8681172), (3166, 8127288), (3656, 7038018), (3952, 6510879), (4113, 6256016), (4446, 5787448), (4749, 5418192), (5484, 4692012), (5928, 4340586), (5941, 4331088), (6332, 4063644), (7312, 3519009), (8226, 3128008), (8683, 2963376), (8892, 2893724), (9498, 2709096), (10968, 2346006), (11856, 2170293), (11882, 2165544), (12664, 2031822), (14247, 1806064), (16452, 1564004), (17366, 1481688), (17784, 1446862), (17823, 1443696), (18996, 1354548), (20579, 1250352), (21936, 1173003), (23764, 1082772), (25328, 1015911), (26049, 987792), (28494, 903032), (30077, 855504), (32904, 782002), (34732, 740844), (35568, 723431), (35646, 721848), (37992, 677274), (41158, 625176), (47528, 541386), (52098, 493896), (53469, 481232), (56988, 451516), (60154, 427752), (61737, 416784), (65808, 391001), (69464, 370422), (71292, 360924), (75984, 338637), (78147, 329264), (82316, 312588), (90231, 285168), (95056, 270693), (104196, 246948), (106938, 240616), (112879, 227952), (113976, 225758), (120308, 213876), (123474, 208392), (138928, 185211), (142584, 180462), (156294, 164632)]