2438864208

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1997}}^1$

素因数の和:2282

約数の個数: 160

約数和(自身を含む): 7670401920

約数和(自身を除く): 5231537712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 257, 264, 297, 396, 432, 514, 528, 594, 771, 792, 1028, 1188, 1542, 1584, 1997, 2056, 2313, 2376, 2827, 3084, 3994, 4112, 4626, 4752, 5654, 5991, 6168, 6939, 7988, 8481, 9252, 11308, 11982, 12336, 13878, 15976, 16962, 17973, 18504, 21967, 22616, 23964, 25443, 27756, 31952, 33924, 35946, 37008, 43934, 45232, 47928, 50886, 53919, 55512, 65901, 67848, 71892, 76329, 87868, 95856, 101772, 107838, 111024, 131802, 135696, 143784, 152658, 175736, 197703, 203544, 215676, 263604, 287568, 305316, 351472, 395406, 407088, 431352, 513229, 527208, 593109, 610632, 790812, 862704, 1026458, 1054416, 1186218, 1221264, 1539687, 1581624, 2052916, 2372436, 3079374, 3163248, 4105832, 4619061, 4744872, 5645519, 6158748, 8211664, 9238122, 9489744, 11291038, 12317496, 13857183, 16936557, 18476244, 22582076, 24634992, 27714366, 33873114, 36952488, 45164152, 50809671, 55428732, 67746228, 73904976, 90328304, 101619342, 110857464, 135492456, 152429013, 203238684, 221714928, 270984912, 304858026, 406477368, 609716052, 812954736, 1219432104, 2438864208]

約数ペア:

[(1, 2438864208), (2, 1219432104), (3, 812954736), (4, 609716052), (6, 406477368), (8, 304858026), (9, 270984912), (11, 221714928), (12, 203238684), (16, 152429013), (18, 135492456), (22, 110857464), (24, 101619342), (27, 90328304), (33, 73904976), (36, 67746228), (44, 55428732), (48, 50809671), (54, 45164152), (66, 36952488), (72, 33873114), (88, 27714366), (99, 24634992), (108, 22582076), (132, 18476244), (144, 16936557), (176, 13857183), (198, 12317496), (216, 11291038), (257, 9489744), (264, 9238122), (297, 8211664), (396, 6158748), (432, 5645519), (514, 4744872), (528, 4619061), (594, 4105832), (771, 3163248), (792, 3079374), (1028, 2372436), (1188, 2052916), (1542, 1581624), (1584, 1539687), (1997, 1221264), (2056, 1186218), (2313, 1054416), (2376, 1026458), (2827, 862704), (3084, 790812), (3994, 610632), (4112, 593109), (4626, 527208), (4752, 513229), (5654, 431352), (5991, 407088), (6168, 395406), (6939, 351472), (7988, 305316), (8481, 287568), (9252, 263604), (11308, 215676), (11982, 203544), (12336, 197703), (13878, 175736), (15976, 152658), (16962, 143784), (17973, 135696), (18504, 131802), (21967, 111024), (22616, 107838), (23964, 101772), (25443, 95856), (27756, 87868), (31952, 76329), (33924, 71892), (35946, 67848), (37008, 65901), (43934, 55512), (45232, 53919), (47928, 50886)]