7991612928

素因数分解:

$2^9\times 3^9\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 400

約数和(自身を含む): 26216249136

約数和(自身を除く): 18224636208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 61, 64, 72, 78, 81, 96, 104, 108, 117, 122, 128, 144, 156, 162, 183, 192, 208, 216, 234, 243, 244, 256, 288, 312, 324, 351, 366, 384, 416, 432, 468, 486, 488, 512, 549, 576, 624, 648, 702, 729, 732, 768, 793, 832, 864, 936, 972, 976, 1053, 1098, 1152, 1248, 1296, 1404, 1458, 1464, 1536, 1586, 1647, 1664, 1728, 1872, 1944, 1952, 2106, 2187, 2196, 2304, 2379, 2496, 2592, 2808, 2916, 2928, 3159, 3172, 3294, 3328, 3456, 3744, 3888, 3904, 4212, 4374, 4392, 4608, 4758, 4941, 4992, 5184, 5616, 5832, 5856, 6318, 6344, 6561, 6588, 6656, 6912, 7137, 7488, 7776, 7808, 8424, 8748, 8784, 9477, 9516, 9882, 9984, 10368, 11232, 11664, 11712, 12636, 12688, 13122, 13176, 13824, 14274, 14823, 14976, 15552, 15616, 16848, 17496, 17568, 18954, 19032, 19683, 19764, 19968, 20736, 21411, 22464, 23328, 23424, 25272, 25376, 26244, 26352, 28431, 28548, 29646, 29952, 31104, 31232, 33696, 34992, 35136, 37908, 38064, 39366, 39528, 41472, 42822, 44469, 44928, 46656, 46848, 50544, 50752, 52488, 52704, 56862, 57096, 59292, 59904, 62208, 64233, 67392, 69984, 70272, 75816, 76128, 78732, 79056, 85293, 85644, 88938, 89856, 93312, 93696, 101088, 101504, 104976, 105408, 113724, 114192, 118584, 124416, 128466, 133407, 134784, 139968, 140544, 151632, 152256, 157464, 158112, 170586, 171288, 177876, 179712, 186624, 192699, 202176, 203008, 209952, 210816, 227448, 228384, 237168, 255879, 256932, 266814, 269568, 279936, 281088, 303264, 304512, 314928, 316224, 341172, 342576, 355752, 373248, 385398, 400221, 404352, 406016, 419904, 421632, 454896, 456768, 474336, 511758, 513864, 533628, 539136, 559872, 578097, 606528, 609024, 629856, 632448, 682344, 685152, 711504, 770796, 800442, 808704, 839808, 843264, 909792, 913536, 948672, 1023516, 1027728, 1067256, 1119744, 1156194, 1200663, 1213056, 1218048, 1259712, 1264896, 1364688, 1370304, 1423008, 1541592, 1600884, 1617408, 1679616, 1734291, 1819584, 1827072, 1897344, 2047032, 2055456, 2134512, 2312388, 2401326, 2426112, 2519424, 2529792, 2729376, 2740608, 2846016, 3083184, 3201768, 3359232, 3468582, 3639168, 3654144, 3794688, 4094064, 4110912, 4269024, 4624776, 4802652, 4852224, 5038848, 5202873, 5458752, 5481216, 5692032, 6166368, 6403536, 6937164, 7278336, 7589376, 8188128, 8221824, 8538048, 9249552, 9605304, 10077696, 10405746, 10917504, 10962432, 11384064, 12332736, 12807072, 13874328, 14556672, 15608619, 16376256, 16443648, 17076096, 18499104, 19210608, 20811492, 21835008, 22768128, 24665472, 25614144, 27748656, 31217238, 32752512, 32887296, 34152192, 36998208, 38421216, 41622984, 43670016, 49330944, 51228288, 55497312, 62434476, 65505024, 68304384, 73996416, 76842432, 83245968, 98661888, 102456576, 110994624, 124868952, 131010048, 147992832, 153684864, 166491936, 204913152, 221989248, 249737904, 295985664, 307369728, 332983872, 443978496, 499475808, 614739456, 665967744, 887956992, 998951616, 1331935488, 1997903232, 2663870976, 3995806464, 7991612928]

約数ペア:

[(1, 7991612928), (2, 3995806464), (3, 2663870976), (4, 1997903232), (6, 1331935488), (8, 998951616), (9, 887956992), (12, 665967744), (13, 614739456), (16, 499475808), (18, 443978496), (24, 332983872), (26, 307369728), (27, 295985664), (32, 249737904), (36, 221989248), (39, 204913152), (48, 166491936), (52, 153684864), (54, 147992832), (61, 131010048), (64, 124868952), (72, 110994624), (78, 102456576), (81, 98661888), (96, 83245968), (104, 76842432), (108, 73996416), (117, 68304384), (122, 65505024), (128, 62434476), (144, 55497312), (156, 51228288), (162, 49330944), (183, 43670016), (192, 41622984), (208, 38421216), (216, 36998208), (234, 34152192), (243, 32887296), (244, 32752512), (256, 31217238), (288, 27748656), (312, 25614144), (324, 24665472), (351, 22768128), (366, 21835008), (384, 20811492), (416, 19210608), (432, 18499104), (468, 17076096), (486, 16443648), (488, 16376256), (512, 15608619), (549, 14556672), (576, 13874328), (624, 12807072), (648, 12332736), (702, 11384064), (729, 10962432), (732, 10917504), (768, 10405746), (793, 10077696), (832, 9605304), (864, 9249552), (936, 8538048), (972, 8221824), (976, 8188128), (1053, 7589376), (1098, 7278336), (1152, 6937164), (1248, 6403536), (1296, 6166368), (1404, 5692032), (1458, 5481216), (1464, 5458752), (1536, 5202873), (1586, 5038848), (1647, 4852224), (1664, 4802652), (1728, 4624776), (1872, 4269024), (1944, 4110912), (1952, 4094064), (2106, 3794688), (2187, 3654144), (2196, 3639168), (2304, 3468582), (2379, 3359232), (2496, 3201768), (2592, 3083184), (2808, 2846016), (2916, 2740608), (2928, 2729376), (3159, 2529792), (3172, 2519424), (3294, 2426112), (3328, 2401326), (3456, 2312388), (3744, 2134512), (3888, 2055456), (3904, 2047032), (4212, 1897344), (4374, 1827072), (4392, 1819584), (4608, 1734291), (4758, 1679616), (4941, 1617408), (4992, 1600884), (5184, 1541592), (5616, 1423008), (5832, 1370304), (5856, 1364688), (6318, 1264896), (6344, 1259712), (6561, 1218048), (6588, 1213056), (6656, 1200663), (6912, 1156194), (7137, 1119744), (7488, 1067256), (7776, 1027728), (7808, 1023516), (8424, 948672), (8748, 913536), (8784, 909792), (9477, 843264), (9516, 839808), (9882, 808704), (9984, 800442), (10368, 770796), (11232, 711504), (11664, 685152), (11712, 682344), (12636, 632448), (12688, 629856), (13122, 609024), (13176, 606528), (13824, 578097), (14274, 559872), (14823, 539136), (14976, 533628), (15552, 513864), (15616, 511758), (16848, 474336), (17496, 456768), (17568, 454896), (18954, 421632), (19032, 419904), (19683, 406016), (19764, 404352), (19968, 400221), (20736, 385398), (21411, 373248), (22464, 355752), (23328, 342576), (23424, 341172), (25272, 316224), (25376, 314928), (26244, 304512), (26352, 303264), (28431, 281088), (28548, 279936), (29646, 269568), (29952, 266814), (31104, 256932), (31232, 255879), (33696, 237168), (34992, 228384), (35136, 227448), (37908, 210816), (38064, 209952), (39366, 203008), (39528, 202176), (41472, 192699), (42822, 186624), (44469, 179712), (44928, 177876), (46656, 171288), (46848, 170586), (50544, 158112), (50752, 157464), (52488, 152256), (52704, 151632), (56862, 140544), (57096, 139968), (59292, 134784), (59904, 133407), (62208, 128466), (64233, 124416), (67392, 118584), (69984, 114192), (70272, 113724), (75816, 105408), (76128, 104976), (78732, 101504), (79056, 101088), (85293, 93696), (85644, 93312), (88938, 89856)]