7920626688

素因数分解:

$2^{10}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22037}}^1$

素因数の和:22079

約数の個数: 176

約数和(自身を含む): 25262600160

約数和(自身を除く): 17341973472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 256, 288, 312, 351, 384, 416, 432, 468, 512, 576, 624, 702, 768, 832, 864, 936, 1024, 1152, 1248, 1404, 1536, 1664, 1728, 1872, 2304, 2496, 2808, 3072, 3328, 3456, 3744, 4608, 4992, 5616, 6656, 6912, 7488, 9216, 9984, 11232, 13312, 13824, 14976, 19968, 22037, 22464, 27648, 29952, 39936, 44074, 44928, 59904, 66111, 88148, 89856, 119808, 132222, 176296, 179712, 198333, 264444, 286481, 352592, 359424, 396666, 528888, 572962, 594999, 705184, 793332, 859443, 1057776, 1145924, 1189998, 1410368, 1586664, 1718886, 2115552, 2291848, 2379996, 2578329, 2820736, 3173328, 3437772, 4231104, 4583696, 4759992, 5156658, 5641472, 6346656, 6875544, 7734987, 8462208, 9167392, 9519984, 10313316, 11282944, 12693312, 13751088, 15469974, 16924416, 18334784, 19039968, 20626632, 22565888, 25386624, 27502176, 30939948, 33848832, 36669568, 38079936, 41253264, 50773248, 55004352, 61879896, 67697664, 73339136, 76159872, 82506528, 101546496, 110008704, 123759792, 146678272, 152319744, 165013056, 203092992, 220017408, 247519584, 293356544, 304639488, 330026112, 440034816, 495039168, 609278976, 660052224, 880069632, 990078336, 1320104448, 1980156672, 2640208896, 3960313344, 7920626688]

約数ペア:

[(1, 7920626688), (2, 3960313344), (3, 2640208896), (4, 1980156672), (6, 1320104448), (8, 990078336), (9, 880069632), (12, 660052224), (13, 609278976), (16, 495039168), (18, 440034816), (24, 330026112), (26, 304639488), (27, 293356544), (32, 247519584), (36, 220017408), (39, 203092992), (48, 165013056), (52, 152319744), (54, 146678272), (64, 123759792), (72, 110008704), (78, 101546496), (96, 82506528), (104, 76159872), (108, 73339136), (117, 67697664), (128, 61879896), (144, 55004352), (156, 50773248), (192, 41253264), (208, 38079936), (216, 36669568), (234, 33848832), (256, 30939948), (288, 27502176), (312, 25386624), (351, 22565888), (384, 20626632), (416, 19039968), (432, 18334784), (468, 16924416), (512, 15469974), (576, 13751088), (624, 12693312), (702, 11282944), (768, 10313316), (832, 9519984), (864, 9167392), (936, 8462208), (1024, 7734987), (1152, 6875544), (1248, 6346656), (1404, 5641472), (1536, 5156658), (1664, 4759992), (1728, 4583696), (1872, 4231104), (2304, 3437772), (2496, 3173328), (2808, 2820736), (3072, 2578329), (3328, 2379996), (3456, 2291848), (3744, 2115552), (4608, 1718886), (4992, 1586664), (5616, 1410368), (6656, 1189998), (6912, 1145924), (7488, 1057776), (9216, 859443), (9984, 793332), (11232, 705184), (13312, 594999), (13824, 572962), (14976, 528888), (19968, 396666), (22037, 359424), (22464, 352592), (27648, 286481), (29952, 264444), (39936, 198333), (44074, 179712), (44928, 176296), (59904, 132222), (66111, 119808), (88148, 89856)]