1820606976

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 320

約数和(自身を含む): 5845340160

約数和(自身を除く): 4024733184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 61, 64, 68, 72, 96, 102, 108, 122, 127, 128, 136, 144, 153, 183, 192, 204, 216, 244, 254, 256, 272, 288, 306, 366, 381, 384, 408, 432, 459, 488, 508, 512, 544, 549, 576, 612, 732, 762, 768, 816, 864, 918, 976, 1016, 1037, 1088, 1098, 1143, 1152, 1224, 1464, 1524, 1536, 1632, 1647, 1728, 1836, 1952, 2032, 2074, 2159, 2176, 2196, 2286, 2304, 2448, 2928, 3048, 3111, 3264, 3294, 3429, 3456, 3672, 3904, 4064, 4148, 4318, 4352, 4392, 4572, 4608, 4896, 5856, 6096, 6222, 6477, 6528, 6588, 6858, 6912, 7344, 7747, 7808, 8128, 8296, 8636, 8704, 8784, 9144, 9333, 9792, 11712, 12192, 12444, 12954, 13056, 13176, 13716, 13824, 14688, 15494, 15616, 16256, 16592, 17272, 17568, 18288, 18666, 19431, 19584, 23241, 23424, 24384, 24888, 25908, 26112, 26352, 27432, 27999, 29376, 30988, 31232, 32512, 33184, 34544, 35136, 36576, 37332, 38862, 39168, 46482, 46848, 48768, 49776, 51816, 52704, 54864, 55998, 58293, 58752, 61976, 65024, 66368, 69088, 69723, 70272, 73152, 74664, 77724, 78336, 92964, 93696, 97536, 99552, 103632, 105408, 109728, 111996, 116586, 117504, 123952, 131699, 132736, 138176, 139446, 140544, 146304, 149328, 155448, 185928, 195072, 199104, 207264, 209169, 210816, 219456, 223992, 233172, 235008, 247904, 263398, 265472, 276352, 278892, 281088, 292608, 298656, 310896, 371856, 395097, 398208, 414528, 418338, 421632, 438912, 447984, 466344, 495808, 526796, 530944, 552704, 557784, 585216, 597312, 621792, 743712, 790194, 796416, 829056, 836676, 843264, 877824, 895968, 932688, 991616, 1053592, 1105408, 1115568, 1185291, 1194624, 1243584, 1487424, 1580388, 1592832, 1658112, 1673352, 1755648, 1791936, 1865376, 1983232, 2107184, 2231136, 2370582, 2389248, 2487168, 2974848, 3160776, 3316224, 3346704, 3555873, 3583872, 3730752, 3966464, 4214368, 4462272, 4741164, 4778496, 4974336, 5949696, 6321552, 6693408, 7111746, 7167744, 7461504, 8428736, 8924544, 9482328, 9948672, 11899392, 12643104, 13386816, 14223492, 14335488, 14923008, 16857472, 17849088, 18964656, 25286208, 26773632, 28446984, 29846016, 33714944, 35698176, 37929312, 50572416, 53547264, 56893968, 67429888, 75858624, 101144832, 107094528, 113787936, 151717248, 202289664, 227575872, 303434496, 455151744, 606868992, 910303488, 1820606976]

約数ペア:

[(1, 1820606976), (2, 910303488), (3, 606868992), (4, 455151744), (6, 303434496), (8, 227575872), (9, 202289664), (12, 151717248), (16, 113787936), (17, 107094528), (18, 101144832), (24, 75858624), (27, 67429888), (32, 56893968), (34, 53547264), (36, 50572416), (48, 37929312), (51, 35698176), (54, 33714944), (61, 29846016), (64, 28446984), (68, 26773632), (72, 25286208), (96, 18964656), (102, 17849088), (108, 16857472), (122, 14923008), (127, 14335488), (128, 14223492), (136, 13386816), (144, 12643104), (153, 11899392), (183, 9948672), (192, 9482328), (204, 8924544), (216, 8428736), (244, 7461504), (254, 7167744), (256, 7111746), (272, 6693408), (288, 6321552), (306, 5949696), (366, 4974336), (381, 4778496), (384, 4741164), (408, 4462272), (432, 4214368), (459, 3966464), (488, 3730752), (508, 3583872), (512, 3555873), (544, 3346704), (549, 3316224), (576, 3160776), (612, 2974848), (732, 2487168), (762, 2389248), (768, 2370582), (816, 2231136), (864, 2107184), (918, 1983232), (976, 1865376), (1016, 1791936), (1037, 1755648), (1088, 1673352), (1098, 1658112), (1143, 1592832), (1152, 1580388), (1224, 1487424), (1464, 1243584), (1524, 1194624), (1536, 1185291), (1632, 1115568), (1647, 1105408), (1728, 1053592), (1836, 991616), (1952, 932688), (2032, 895968), (2074, 877824), (2159, 843264), (2176, 836676), (2196, 829056), (2286, 796416), (2304, 790194), (2448, 743712), (2928, 621792), (3048, 597312), (3111, 585216), (3264, 557784), (3294, 552704), (3429, 530944), (3456, 526796), (3672, 495808), (3904, 466344), (4064, 447984), (4148, 438912), (4318, 421632), (4352, 418338), (4392, 414528), (4572, 398208), (4608, 395097), (4896, 371856), (5856, 310896), (6096, 298656), (6222, 292608), (6477, 281088), (6528, 278892), (6588, 276352), (6858, 265472), (6912, 263398), (7344, 247904), (7747, 235008), (7808, 233172), (8128, 223992), (8296, 219456), (8636, 210816), (8704, 209169), (8784, 207264), (9144, 199104), (9333, 195072), (9792, 185928), (11712, 155448), (12192, 149328), (12444, 146304), (12954, 140544), (13056, 139446), (13176, 138176), (13716, 132736), (13824, 131699), (14688, 123952), (15494, 117504), (15616, 116586), (16256, 111996), (16592, 109728), (17272, 105408), (17568, 103632), (18288, 99552), (18666, 97536), (19431, 93696), (19584, 92964), (23241, 78336), (23424, 77724), (24384, 74664), (24888, 73152), (25908, 70272), (26112, 69723), (26352, 69088), (27432, 66368), (27999, 65024), (29376, 61976), (30988, 58752), (31232, 58293), (32512, 55998), (33184, 54864), (34544, 52704), (35136, 51816), (36576, 49776), (37332, 48768), (38862, 46848), (39168, 46482)]