2051169408

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 6435966420

約数和(自身を除く): 4384797012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 61, 64, 68, 72, 96, 101, 102, 122, 128, 136, 144, 153, 183, 192, 202, 204, 244, 272, 288, 289, 303, 306, 366, 384, 404, 408, 488, 544, 549, 576, 578, 606, 612, 732, 808, 816, 867, 909, 976, 1037, 1088, 1098, 1152, 1156, 1212, 1224, 1464, 1616, 1632, 1717, 1734, 1818, 1952, 2074, 2176, 2196, 2312, 2424, 2448, 2601, 2928, 3111, 3232, 3264, 3434, 3468, 3636, 3904, 4148, 4392, 4624, 4848, 4896, 5151, 5202, 5856, 6161, 6222, 6464, 6528, 6868, 6936, 7272, 7808, 8296, 8784, 9248, 9333, 9696, 9792, 10302, 10404, 11712, 12322, 12444, 12928, 13736, 13872, 14544, 15453, 16592, 17568, 17629, 18483, 18496, 18666, 19392, 19584, 20604, 20808, 23424, 24644, 24888, 27472, 27744, 29088, 29189, 30906, 33184, 35136, 35258, 36966, 36992, 37332, 38784, 41208, 41616, 49288, 49776, 52887, 54944, 55449, 55488, 58176, 58378, 61812, 66368, 70272, 70516, 73932, 74664, 82416, 83232, 87567, 98576, 99552, 104737, 105774, 109888, 110898, 110976, 116352, 116756, 123624, 132736, 141032, 147864, 149328, 158661, 164832, 166464, 175134, 197152, 199104, 209474, 211548, 219776, 221796, 233512, 247248, 262701, 282064, 295728, 298656, 314211, 317322, 329664, 332928, 350268, 394304, 398208, 418948, 423096, 443592, 467024, 494496, 525402, 564128, 591456, 597312, 628422, 634644, 659328, 700536, 788608, 837896, 846192, 887184, 934048, 942633, 988992, 1050804, 1128256, 1182912, 1194624, 1256844, 1269288, 1401072, 1675792, 1692384, 1774368, 1780529, 1868096, 1885266, 1977984, 2101608, 2256512, 2365824, 2513688, 2538576, 2802144, 3351584, 3384768, 3548736, 3561058, 3736192, 3770532, 4203216, 5027376, 5077152, 5341587, 5604288, 6703168, 6769536, 7097472, 7122116, 7541064, 8406432, 10054752, 10154304, 10683174, 11208576, 13406336, 14244232, 15082128, 16024761, 16812864, 20109504, 20308608, 21366348, 28488464, 30164256, 32049522, 33625728, 40219008, 42732696, 56976928, 60328512, 64099044, 85465392, 113953856, 120657024, 128198088, 170930784, 227907712, 256396176, 341861568, 512792352, 683723136, 1025584704, 2051169408]

約数ペア:

[(1, 2051169408), (2, 1025584704), (3, 683723136), (4, 512792352), (6, 341861568), (8, 256396176), (9, 227907712), (12, 170930784), (16, 128198088), (17, 120657024), (18, 113953856), (24, 85465392), (32, 64099044), (34, 60328512), (36, 56976928), (48, 42732696), (51, 40219008), (61, 33625728), (64, 32049522), (68, 30164256), (72, 28488464), (96, 21366348), (101, 20308608), (102, 20109504), (122, 16812864), (128, 16024761), (136, 15082128), (144, 14244232), (153, 13406336), (183, 11208576), (192, 10683174), (202, 10154304), (204, 10054752), (244, 8406432), (272, 7541064), (288, 7122116), (289, 7097472), (303, 6769536), (306, 6703168), (366, 5604288), (384, 5341587), (404, 5077152), (408, 5027376), (488, 4203216), (544, 3770532), (549, 3736192), (576, 3561058), (578, 3548736), (606, 3384768), (612, 3351584), (732, 2802144), (808, 2538576), (816, 2513688), (867, 2365824), (909, 2256512), (976, 2101608), (1037, 1977984), (1088, 1885266), (1098, 1868096), (1152, 1780529), (1156, 1774368), (1212, 1692384), (1224, 1675792), (1464, 1401072), (1616, 1269288), (1632, 1256844), (1717, 1194624), (1734, 1182912), (1818, 1128256), (1952, 1050804), (2074, 988992), (2176, 942633), (2196, 934048), (2312, 887184), (2424, 846192), (2448, 837896), (2601, 788608), (2928, 700536), (3111, 659328), (3232, 634644), (3264, 628422), (3434, 597312), (3468, 591456), (3636, 564128), (3904, 525402), (4148, 494496), (4392, 467024), (4624, 443592), (4848, 423096), (4896, 418948), (5151, 398208), (5202, 394304), (5856, 350268), (6161, 332928), (6222, 329664), (6464, 317322), (6528, 314211), (6868, 298656), (6936, 295728), (7272, 282064), (7808, 262701), (8296, 247248), (8784, 233512), (9248, 221796), (9333, 219776), (9696, 211548), (9792, 209474), (10302, 199104), (10404, 197152), (11712, 175134), (12322, 166464), (12444, 164832), (12928, 158661), (13736, 149328), (13872, 147864), (14544, 141032), (15453, 132736), (16592, 123624), (17568, 116756), (17629, 116352), (18483, 110976), (18496, 110898), (18666, 109888), (19392, 105774), (19584, 104737), (20604, 99552), (20808, 98576), (23424, 87567), (24644, 83232), (24888, 82416), (27472, 74664), (27744, 73932), (29088, 70516), (29189, 70272), (30906, 66368), (33184, 61812), (35136, 58378), (35258, 58176), (36966, 55488), (36992, 55449), (37332, 54944), (38784, 52887), (41208, 49776), (41616, 49288)]