25553438352

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5657}}^1$

素因数の和:5830

約数の個数: 240

約数和(自身を含む): 81721436160

約数和(自身を除く): 56167997808

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, 127, 144, 152, 156, 171, 208, 228, 234, 247, 254, 304, 312, 342, 381, 456, 468, 494, 508, 624, 684, 741, 762, 912, 936, 988, 1016, 1143, 1368, 1482, 1524, 1651, 1872, 1976, 2032, 2223, 2286, 2413, 2736, 2964, 3048, 3302, 3952, 4446, 4572, 4826, 4953, 5657, 5928, 6096, 6604, 7239, 8892, 9144, 9652, 9906, 11314, 11856, 13208, 14478, 14859, 16971, 17784, 18288, 19304, 19812, 21717, 22628, 26416, 28956, 29718, 31369, 33942, 35568, 38608, 39624, 43434, 45256, 50913, 57912, 59436, 62738, 67884, 73541, 79248, 86868, 90512, 94107, 101826, 107483, 115824, 118872, 125476, 135768, 147082, 173736, 188214, 203652, 214966, 220623, 237744, 250952, 271536, 282321, 294164, 322449, 347472, 376428, 407304, 429932, 441246, 501904, 564642, 588328, 644898, 661869, 718439, 752856, 814608, 859864, 882492, 967347, 1129284, 1176656, 1289796, 1323738, 1397279, 1436878, 1505712, 1719728, 1764984, 1934694, 2155317, 2258568, 2579592, 2647476, 2794558, 2873756, 3529968, 3869388, 4191837, 4310634, 4517136, 5159184, 5294952, 5589116, 5747512, 6465951, 7738776, 8383674, 8621268, 9339707, 10589904, 11178232, 11495024, 12575511, 12931902, 13650341, 15477552, 16767348, 17242536, 18679414, 22356464, 25151022, 25863804, 27300682, 28019121, 33534696, 34485072, 37358828, 40951023, 50302044, 51727608, 54601364, 56038242, 67069392, 74717656, 81902046, 84057363, 100604088, 103455216, 109202728, 112076484, 122853069, 149435312, 163804092, 168114726, 177454433, 201208176, 218405456, 224152968, 245706138, 327608184, 336229452, 354908866, 448305936, 491412276, 532363299, 655216368, 672458904, 709817732, 982824552, 1064726598, 1344917808, 1419635464, 1597089897, 1965649104, 2129453196, 2839270928, 3194179794, 4258906392, 6388359588, 8517812784, 12776719176, 25553438352]

約数ペア:

[(1, 25553438352), (2, 12776719176), (3, 8517812784), (4, 6388359588), (6, 4258906392), (8, 3194179794), (9, 2839270928), (12, 2129453196), (13, 1965649104), (16, 1597089897), (18, 1419635464), (19, 1344917808), (24, 1064726598), (26, 982824552), (36, 709817732), (38, 672458904), (39, 655216368), (48, 532363299), (52, 491412276), (57, 448305936), (72, 354908866), (76, 336229452), (78, 327608184), (104, 245706138), (114, 224152968), (117, 218405456), (127, 201208176), (144, 177454433), (152, 168114726), (156, 163804092), (171, 149435312), (208, 122853069), (228, 112076484), (234, 109202728), (247, 103455216), (254, 100604088), (304, 84057363), (312, 81902046), (342, 74717656), (381, 67069392), (456, 56038242), (468, 54601364), (494, 51727608), (508, 50302044), (624, 40951023), (684, 37358828), (741, 34485072), (762, 33534696), (912, 28019121), (936, 27300682), (988, 25863804), (1016, 25151022), (1143, 22356464), (1368, 18679414), (1482, 17242536), (1524, 16767348), (1651, 15477552), (1872, 13650341), (1976, 12931902), (2032, 12575511), (2223, 11495024), (2286, 11178232), (2413, 10589904), (2736, 9339707), (2964, 8621268), (3048, 8383674), (3302, 7738776), (3952, 6465951), (4446, 5747512), (4572, 5589116), (4826, 5294952), (4953, 5159184), (5657, 4517136), (5928, 4310634), (6096, 4191837), (6604, 3869388), (7239, 3529968), (8892, 2873756), (9144, 2794558), (9652, 2647476), (9906, 2579592), (11314, 2258568), (11856, 2155317), (13208, 1934694), (14478, 1764984), (14859, 1719728), (16971, 1505712), (17784, 1436878), (18288, 1397279), (19304, 1323738), (19812, 1289796), (21717, 1176656), (22628, 1129284), (26416, 967347), (28956, 882492), (29718, 859864), (31369, 814608), (33942, 752856), (35568, 718439), (38608, 661869), (39624, 644898), (43434, 588328), (45256, 564642), (50913, 501904), (57912, 441246), (59436, 429932), (62738, 407304), (67884, 376428), (73541, 347472), (79248, 322449), (86868, 294164), (90512, 282321), (94107, 271536), (101826, 250952), (107483, 237744), (115824, 220623), (118872, 214966), (125476, 203652), (135768, 188214), (147082, 173736)]