131221532832

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1772

約数の個数: 384

約数和(自身を含む): 408896667648

約数和(自身を除く): 277675134816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 68, 78, 93, 96, 102, 104, 124, 127, 136, 156, 186, 204, 208, 221, 248, 254, 272, 312, 372, 381, 403, 408, 416, 442, 496, 508, 527, 544, 624, 663, 744, 762, 806, 816, 884, 992, 1016, 1054, 1209, 1248, 1326, 1488, 1524, 1571, 1581, 1612, 1632, 1651, 1768, 2032, 2108, 2159, 2418, 2652, 2976, 3048, 3142, 3162, 3224, 3302, 3536, 3937, 4064, 4216, 4318, 4713, 4836, 4953, 5304, 6096, 6284, 6324, 6448, 6477, 6604, 6851, 7072, 7874, 8432, 8636, 9426, 9672, 9906, 10608, 11811, 12192, 12568, 12648, 12896, 12954, 13208, 13702, 15748, 16864, 17272, 18852, 19344, 19812, 20423, 20553, 21216, 23622, 25136, 25296, 25908, 26416, 26707, 27404, 28067, 31496, 34544, 37704, 38688, 39624, 40846, 41106, 47244, 48701, 50272, 50592, 51181, 51816, 52832, 53414, 54808, 56134, 61269, 62992, 66929, 69088, 75408, 79248, 80121, 81692, 82212, 84201, 94488, 97402, 102362, 103632, 106828, 109616, 112268, 122538, 125984, 133858, 146103, 150816, 153543, 158496, 160242, 163384, 164424, 168402, 188976, 194804, 199517, 200787, 204724, 207264, 213656, 219232, 224536, 245076, 267716, 292206, 307086, 320484, 326768, 328848, 336804, 347191, 377952, 389608, 399034, 401574, 409448, 427312, 449072, 490152, 535432, 584412, 598551, 614172, 633113, 640968, 653536, 657696, 673608, 694382, 779216, 798068, 803148, 818896, 827917, 854624, 870077, 898144, 980304, 1041573, 1070864, 1168824, 1197102, 1228344, 1266226, 1281936, 1347216, 1388764, 1558432, 1596136, 1606296, 1637792, 1655834, 1740154, 1899339, 1960608, 2083146, 2141728, 2337648, 2394204, 2456688, 2483751, 2532452, 2563872, 2593721, 2610231, 2694432, 2777528, 3192272, 3212592, 3311668, 3391789, 3480308, 3798678, 4166292, 4675296, 4788408, 4913376, 4967502, 5064904, 5187442, 5220462, 5555056, 6185027, 6384544, 6425184, 6623336, 6783578, 6960616, 7597356, 7781163, 8332584, 9576816, 9935004, 10129808, 10175367, 10374884, 10440924, 10762921, 11110112, 12370054, 13246672, 13567156, 13921232, 15194712, 15562326, 16665168, 18555081, 19153632, 19870008, 20259616, 20350734, 20749768, 20881848, 21525842, 24740108, 26493344, 27134312, 27842464, 30389424, 31124652, 32288763, 33330336, 37110162, 39740016, 40701468, 41499536, 41763696, 43051684, 44093257, 49480216, 54268624, 60778848, 62249304, 64577526, 74220324, 79480032, 80405351, 81402936, 82999072, 83527392, 86103368, 88186514, 98960432, 105145459, 108537248, 124498608, 129155052, 132279771, 148440648, 160810702, 162805872, 172206736, 176373028, 197920864, 210290918, 241216053, 248997216, 258310104, 264559542, 296881296, 315436377, 321621404, 325611744, 344413472, 352746056, 420581836, 482432106, 516620208, 529119084, 593762592, 630872754, 643242808, 705492112, 841163672, 964864212, 1033240416, 1058238168, 1261745508, 1286485616, 1366890967, 1410984224, 1682327344, 1929728424, 2116476336, 2523491016, 2572971232, 2733781934, 3364654688, 3859456848, 4100672901, 4232952672, 5046982032, 5467563868, 7718913696, 8201345802, 10093964064, 10935127736, 16402691604, 21870255472, 32805383208, 43740510944, 65610766416, 131221532832]

約数ペア:

[(1, 131221532832), (2, 65610766416), (3, 43740510944), (4, 32805383208), (6, 21870255472), (8, 16402691604), (12, 10935127736), (13, 10093964064), (16, 8201345802), (17, 7718913696), (24, 5467563868), (26, 5046982032), (31, 4232952672), (32, 4100672901), (34, 3859456848), (39, 3364654688), (48, 2733781934), (51, 2572971232), (52, 2523491016), (62, 2116476336), (68, 1929728424), (78, 1682327344), (93, 1410984224), (96, 1366890967), (102, 1286485616), (104, 1261745508), (124, 1058238168), (127, 1033240416), (136, 964864212), (156, 841163672), (186, 705492112), (204, 643242808), (208, 630872754), (221, 593762592), (248, 529119084), (254, 516620208), (272, 482432106), (312, 420581836), (372, 352746056), (381, 344413472), (403, 325611744), (408, 321621404), (416, 315436377), (442, 296881296), (496, 264559542), (508, 258310104), (527, 248997216), (544, 241216053), (624, 210290918), (663, 197920864), (744, 176373028), (762, 172206736), (806, 162805872), (816, 160810702), (884, 148440648), (992, 132279771), (1016, 129155052), (1054, 124498608), (1209, 108537248), (1248, 105145459), (1326, 98960432), (1488, 88186514), (1524, 86103368), (1571, 83527392), (1581, 82999072), (1612, 81402936), (1632, 80405351), (1651, 79480032), (1768, 74220324), (2032, 64577526), (2108, 62249304), (2159, 60778848), (2418, 54268624), (2652, 49480216), (2976, 44093257), (3048, 43051684), (3142, 41763696), (3162, 41499536), (3224, 40701468), (3302, 39740016), (3536, 37110162), (3937, 33330336), (4064, 32288763), (4216, 31124652), (4318, 30389424), (4713, 27842464), (4836, 27134312), (4953, 26493344), (5304, 24740108), (6096, 21525842), (6284, 20881848), (6324, 20749768), (6448, 20350734), (6477, 20259616), (6604, 19870008), (6851, 19153632), (7072, 18555081), (7874, 16665168), (8432, 15562326), (8636, 15194712), (9426, 13921232), (9672, 13567156), (9906, 13246672), (10608, 12370054), (11811, 11110112), (12192, 10762921), (12568, 10440924), (12648, 10374884), (12896, 10175367), (12954, 10129808), (13208, 9935004), (13702, 9576816), (15748, 8332584), (16864, 7781163), (17272, 7597356), (18852, 6960616), (19344, 6783578), (19812, 6623336), (20423, 6425184), (20553, 6384544), (21216, 6185027), (23622, 5555056), (25136, 5220462), (25296, 5187442), (25908, 5064904), (26416, 4967502), (26707, 4913376), (27404, 4788408), (28067, 4675296), (31496, 4166292), (34544, 3798678), (37704, 3480308), (38688, 3391789), (39624, 3311668), (40846, 3212592), (41106, 3192272), (47244, 2777528), (48701, 2694432), (50272, 2610231), (50592, 2593721), (51181, 2563872), (51816, 2532452), (52832, 2483751), (53414, 2456688), (54808, 2394204), (56134, 2337648), (61269, 2141728), (62992, 2083146), (66929, 1960608), (69088, 1899339), (75408, 1740154), (79248, 1655834), (80121, 1637792), (81692, 1606296), (82212, 1596136), (84201, 1558432), (94488, 1388764), (97402, 1347216), (102362, 1281936), (103632, 1266226), (106828, 1228344), (109616, 1197102), (112268, 1168824), (122538, 1070864), (125984, 1041573), (133858, 980304), (146103, 898144), (150816, 870077), (153543, 854624), (158496, 827917), (160242, 818896), (163384, 803148), (164424, 798068), (168402, 779216), (188976, 694382), (194804, 673608), (199517, 657696), (200787, 653536), (204724, 640968), (207264, 633113), (213656, 614172), (219232, 598551), (224536, 584412), (245076, 535432), (267716, 490152), (292206, 449072), (307086, 427312), (320484, 409448), (326768, 401574), (328848, 399034), (336804, 389608), (347191, 377952)]