131351635584

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{4423}}^1$

素因数の和:5120

約数の個数: 256

約数和(自身を含む): 418216646400

約数和(自身を除く): 286865010816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 661, 702, 832, 864, 936, 1152, 1248, 1322, 1404, 1664, 1728, 1872, 1983, 2496, 2644, 2808, 3456, 3744, 3966, 4423, 4992, 5288, 5616, 5949, 7488, 7932, 8593, 8846, 10576, 11232, 11898, 13269, 14976, 15864, 17186, 17692, 17847, 21152, 22464, 23796, 25779, 26538, 31728, 34372, 35384, 35694, 39807, 42304, 44928, 47592, 51558, 53076, 57499, 63456, 68744, 70768, 71388, 77337, 79614, 84608, 95184, 103116, 106152, 114998, 119421, 126912, 137488, 141536, 142776, 154674, 159228, 172497, 190368, 206232, 212304, 229996, 232011, 238842, 253824, 274976, 283072, 285552, 309348, 318456, 344994, 380736, 412464, 424608, 459992, 464022, 477684, 517491, 549952, 566144, 571104, 618696, 636912, 689988, 761472, 824928, 849216, 919984, 928044, 955368, 1034982, 1099904, 1142208, 1237392, 1273824, 1379976, 1552473, 1649856, 1698432, 1839968, 1856088, 1910736, 2069964, 2284416, 2474784, 2547648, 2759952, 2923603, 3104946, 3299712, 3679936, 3712176, 3821472, 4139928, 4949568, 5095296, 5519904, 5847206, 6209892, 7359872, 7424352, 7642944, 8279856, 8770809, 9899136, 11039808, 11694412, 12419784, 14848704, 15285888, 16559712, 17541618, 22079616, 23388824, 24839568, 26312427, 29697408, 33119424, 35083236, 38006839, 46777648, 49679136, 52624854, 66238848, 70166472, 76013678, 78937281, 93555296, 99358272, 105249708, 114020517, 140332944, 152027356, 157874562, 187110592, 198716544, 210499416, 228041034, 280665888, 304054712, 315749124, 342061551, 374221184, 420998832, 456082068, 561331776, 608109424, 631498248, 684123102, 841997664, 912164136, 1026184653, 1122663552, 1216218848, 1262996496, 1368246204, 1683995328, 1824328272, 2052369306, 2432437696, 2525992992, 2736492408, 3367990656, 3648656544, 4104738612, 4864875392, 5051985984, 5472984816, 7297313088, 8209477224, 10103971968, 10945969632, 14594626176, 16418954448, 21891939264, 32837908896, 43783878528, 65675817792, 131351635584]

約数ペア:

[(1, 131351635584), (2, 65675817792), (3, 43783878528), (4, 32837908896), (6, 21891939264), (8, 16418954448), (9, 14594626176), (12, 10945969632), (13, 10103971968), (16, 8209477224), (18, 7297313088), (24, 5472984816), (26, 5051985984), (27, 4864875392), (32, 4104738612), (36, 3648656544), (39, 3367990656), (48, 2736492408), (52, 2525992992), (54, 2432437696), (64, 2052369306), (72, 1824328272), (78, 1683995328), (96, 1368246204), (104, 1262996496), (108, 1216218848), (117, 1122663552), (128, 1026184653), (144, 912164136), (156, 841997664), (192, 684123102), (208, 631498248), (216, 608109424), (234, 561331776), (288, 456082068), (312, 420998832), (351, 374221184), (384, 342061551), (416, 315749124), (432, 304054712), (468, 280665888), (576, 228041034), (624, 210499416), (661, 198716544), (702, 187110592), (832, 157874562), (864, 152027356), (936, 140332944), (1152, 114020517), (1248, 105249708), (1322, 99358272), (1404, 93555296), (1664, 78937281), (1728, 76013678), (1872, 70166472), (1983, 66238848), (2496, 52624854), (2644, 49679136), (2808, 46777648), (3456, 38006839), (3744, 35083236), (3966, 33119424), (4423, 29697408), (4992, 26312427), (5288, 24839568), (5616, 23388824), (5949, 22079616), (7488, 17541618), (7932, 16559712), (8593, 15285888), (8846, 14848704), (10576, 12419784), (11232, 11694412), (11898, 11039808), (13269, 9899136), (14976, 8770809), (15864, 8279856), (17186, 7642944), (17692, 7424352), (17847, 7359872), (21152, 6209892), (22464, 5847206), (23796, 5519904), (25779, 5095296), (26538, 4949568), (31728, 4139928), (34372, 3821472), (35384, 3712176), (35694, 3679936), (39807, 3299712), (42304, 3104946), (44928, 2923603), (47592, 2759952), (51558, 2547648), (53076, 2474784), (57499, 2284416), (63456, 2069964), (68744, 1910736), (70768, 1856088), (71388, 1839968), (77337, 1698432), (79614, 1649856), (84608, 1552473), (95184, 1379976), (103116, 1273824), (106152, 1237392), (114998, 1142208), (119421, 1099904), (126912, 1034982), (137488, 955368), (141536, 928044), (142776, 919984), (154674, 849216), (159228, 824928), (172497, 761472), (190368, 689988), (206232, 636912), (212304, 618696), (229996, 571104), (232011, 566144), (238842, 549952), (253824, 517491), (274976, 477684), (283072, 464022), (285552, 459992), (309348, 424608), (318456, 412464), (344994, 380736)]