1801765296

素因数分解:

$2^4\times 3^5\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 240

約数和(自身を含む): 5440151808

約数和(自身を除く): 3638386512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 71, 72, 81, 107, 108, 122, 142, 144, 162, 183, 213, 214, 216, 243, 244, 284, 321, 324, 366, 426, 428, 432, 486, 488, 549, 568, 639, 642, 648, 732, 852, 856, 963, 972, 976, 1098, 1136, 1278, 1284, 1296, 1464, 1647, 1704, 1712, 1917, 1926, 1944, 2196, 2556, 2568, 2889, 2928, 3294, 3408, 3834, 3852, 3888, 4331, 4392, 4941, 5112, 5136, 5751, 5778, 6527, 6588, 7597, 7668, 7704, 8662, 8667, 8784, 9882, 10224, 11502, 11556, 12993, 13054, 13176, 14823, 15194, 15336, 15408, 17253, 17324, 17334, 19581, 19764, 22791, 23004, 23112, 25986, 26001, 26108, 26352, 29646, 30388, 30672, 34506, 34648, 34668, 38979, 39162, 39528, 45582, 46008, 46224, 51972, 52002, 52216, 58743, 59292, 60776, 68373, 69012, 69296, 69336, 77958, 78324, 79056, 91164, 92016, 103944, 104004, 104432, 116937, 117486, 118584, 121552, 136746, 138024, 138672, 155916, 156648, 176229, 182328, 205119, 207888, 208008, 233874, 234972, 237168, 273492, 276048, 311832, 313296, 350811, 352458, 364656, 410238, 416016, 463417, 467748, 469944, 528687, 546984, 615357, 623664, 701622, 704916, 820476, 926834, 935496, 939888, 1052433, 1057374, 1093968, 1230714, 1390251, 1403244, 1409832, 1586061, 1640952, 1846071, 1853668, 1870992, 2104866, 2114748, 2461428, 2780502, 2806488, 2819664, 3172122, 3281904, 3692142, 3707336, 4170753, 4209732, 4229496, 4922856, 5561004, 5612976, 6344244, 7384284, 7414672, 8341506, 8419464, 8458992, 9845712, 11122008, 12512259, 12688488, 14768568, 16683012, 16838928, 22244016, 25024518, 25376976, 29537136, 33366024, 37536777, 50049036, 66732048, 75073554, 100098072, 112610331, 150147108, 200196144, 225220662, 300294216, 450441324, 600588432, 900882648, 1801765296]

約数ペア:

[(1, 1801765296), (2, 900882648), (3, 600588432), (4, 450441324), (6, 300294216), (8, 225220662), (9, 200196144), (12, 150147108), (16, 112610331), (18, 100098072), (24, 75073554), (27, 66732048), (36, 50049036), (48, 37536777), (54, 33366024), (61, 29537136), (71, 25376976), (72, 25024518), (81, 22244016), (107, 16838928), (108, 16683012), (122, 14768568), (142, 12688488), (144, 12512259), (162, 11122008), (183, 9845712), (213, 8458992), (214, 8419464), (216, 8341506), (243, 7414672), (244, 7384284), (284, 6344244), (321, 5612976), (324, 5561004), (366, 4922856), (426, 4229496), (428, 4209732), (432, 4170753), (486, 3707336), (488, 3692142), (549, 3281904), (568, 3172122), (639, 2819664), (642, 2806488), (648, 2780502), (732, 2461428), (852, 2114748), (856, 2104866), (963, 1870992), (972, 1853668), (976, 1846071), (1098, 1640952), (1136, 1586061), (1278, 1409832), (1284, 1403244), (1296, 1390251), (1464, 1230714), (1647, 1093968), (1704, 1057374), (1712, 1052433), (1917, 939888), (1926, 935496), (1944, 926834), (2196, 820476), (2556, 704916), (2568, 701622), (2889, 623664), (2928, 615357), (3294, 546984), (3408, 528687), (3834, 469944), (3852, 467748), (3888, 463417), (4331, 416016), (4392, 410238), (4941, 364656), (5112, 352458), (5136, 350811), (5751, 313296), (5778, 311832), (6527, 276048), (6588, 273492), (7597, 237168), (7668, 234972), (7704, 233874), (8662, 208008), (8667, 207888), (8784, 205119), (9882, 182328), (10224, 176229), (11502, 156648), (11556, 155916), (12993, 138672), (13054, 138024), (13176, 136746), (14823, 121552), (15194, 118584), (15336, 117486), (15408, 116937), (17253, 104432), (17324, 104004), (17334, 103944), (19581, 92016), (19764, 91164), (22791, 79056), (23004, 78324), (23112, 77958), (25986, 69336), (26001, 69296), (26108, 69012), (26352, 68373), (29646, 60776), (30388, 59292), (30672, 58743), (34506, 52216), (34648, 52002), (34668, 51972), (38979, 46224), (39162, 46008), (39528, 45582)]