18277373952

素因数分解:

$2^{11}\times 3^4\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:734

約数の個数: 240

約数和(自身を含む): 54940485600

約数和(自身を除く): 36663111648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 239, 256, 288, 324, 384, 432, 461, 478, 512, 576, 648, 717, 768, 864, 922, 956, 1024, 1152, 1296, 1383, 1434, 1536, 1728, 1844, 1912, 2048, 2151, 2304, 2592, 2766, 2868, 3072, 3456, 3688, 3824, 4149, 4302, 4608, 5184, 5532, 5736, 6144, 6453, 6912, 7376, 7648, 8298, 8604, 9216, 10368, 11064, 11472, 12447, 12906, 13824, 14752, 15296, 16596, 17208, 18432, 19359, 20736, 22128, 22944, 24894, 25812, 27648, 29504, 30592, 33192, 34416, 37341, 38718, 41472, 44256, 45888, 49788, 51624, 55296, 59008, 61184, 66384, 68832, 74682, 77436, 82944, 88512, 91776, 99576, 103248, 110179, 118016, 122368, 132768, 137664, 149364, 154872, 165888, 177024, 183552, 199152, 206496, 220358, 236032, 244736, 265536, 275328, 298728, 309744, 330537, 354048, 367104, 398304, 412992, 440716, 472064, 489472, 531072, 550656, 597456, 619488, 661074, 708096, 734208, 796608, 825984, 881432, 944128, 991611, 1062144, 1101312, 1194912, 1238976, 1322148, 1416192, 1468416, 1593216, 1651968, 1762864, 1983222, 2124288, 2202624, 2389824, 2477952, 2644296, 2832384, 2974833, 3186432, 3303936, 3525728, 3966444, 4248576, 4405248, 4779648, 4955904, 5288592, 5949666, 6372864, 6607872, 7051456, 7932888, 8497152, 8924499, 9559296, 9911808, 10577184, 11899332, 12745728, 13215744, 14102912, 15865776, 17848998, 19118592, 19823616, 21154368, 23798664, 25491456, 28205824, 31731552, 35697996, 38237184, 39647232, 42308736, 47597328, 56411648, 63463104, 71395992, 76474368, 84617472, 95194656, 112823296, 126926208, 142791984, 169234944, 190389312, 225646592, 253852416, 285583968, 338469888, 380778624, 507704832, 571167936, 676939776, 761557248, 1015409664, 1142335872, 1523114496, 2030819328, 2284671744, 3046228992, 4569343488, 6092457984, 9138686976, 18277373952]

約数ペア:

[(1, 18277373952), (2, 9138686976), (3, 6092457984), (4, 4569343488), (6, 3046228992), (8, 2284671744), (9, 2030819328), (12, 1523114496), (16, 1142335872), (18, 1015409664), (24, 761557248), (27, 676939776), (32, 571167936), (36, 507704832), (48, 380778624), (54, 338469888), (64, 285583968), (72, 253852416), (81, 225646592), (96, 190389312), (108, 169234944), (128, 142791984), (144, 126926208), (162, 112823296), (192, 95194656), (216, 84617472), (239, 76474368), (256, 71395992), (288, 63463104), (324, 56411648), (384, 47597328), (432, 42308736), (461, 39647232), (478, 38237184), (512, 35697996), (576, 31731552), (648, 28205824), (717, 25491456), (768, 23798664), (864, 21154368), (922, 19823616), (956, 19118592), (1024, 17848998), (1152, 15865776), (1296, 14102912), (1383, 13215744), (1434, 12745728), (1536, 11899332), (1728, 10577184), (1844, 9911808), (1912, 9559296), (2048, 8924499), (2151, 8497152), (2304, 7932888), (2592, 7051456), (2766, 6607872), (2868, 6372864), (3072, 5949666), (3456, 5288592), (3688, 4955904), (3824, 4779648), (4149, 4405248), (4302, 4248576), (4608, 3966444), (5184, 3525728), (5532, 3303936), (5736, 3186432), (6144, 2974833), (6453, 2832384), (6912, 2644296), (7376, 2477952), (7648, 2389824), (8298, 2202624), (8604, 2124288), (9216, 1983222), (10368, 1762864), (11064, 1651968), (11472, 1593216), (12447, 1468416), (12906, 1416192), (13824, 1322148), (14752, 1238976), (15296, 1194912), (16596, 1101312), (17208, 1062144), (18432, 991611), (19359, 944128), (20736, 881432), (22128, 825984), (22944, 796608), (24894, 734208), (25812, 708096), (27648, 661074), (29504, 619488), (30592, 597456), (33192, 550656), (34416, 531072), (37341, 489472), (38718, 472064), (41472, 440716), (44256, 412992), (45888, 398304), (49788, 367104), (51624, 354048), (55296, 330537), (59008, 309744), (61184, 298728), (66384, 275328), (68832, 265536), (74682, 244736), (77436, 236032), (82944, 220358), (88512, 206496), (91776, 199152), (99576, 183552), (103248, 177024), (110179, 165888), (118016, 154872), (122368, 149364), (132768, 137664)]