810332064

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 2660636160

約数和(自身を除く): 1850304096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 31, 32, 34, 36, 38, 48, 51, 57, 62, 68, 72, 76, 93, 96, 102, 114, 124, 136, 144, 152, 153, 171, 186, 204, 228, 248, 272, 279, 281, 288, 304, 306, 323, 342, 372, 408, 456, 496, 527, 544, 558, 562, 589, 608, 612, 646, 684, 744, 816, 843, 912, 969, 992, 1054, 1116, 1124, 1178, 1224, 1292, 1368, 1488, 1581, 1632, 1686, 1767, 1824, 1938, 2108, 2232, 2248, 2356, 2448, 2529, 2584, 2736, 2907, 2976, 3162, 3372, 3534, 3876, 4216, 4464, 4496, 4712, 4743, 4777, 4896, 5058, 5168, 5301, 5339, 5472, 5814, 6324, 6744, 7068, 7752, 8432, 8711, 8928, 8992, 9424, 9486, 9554, 10013, 10116, 10336, 10602, 10678, 11628, 12648, 13488, 14136, 14331, 15504, 16017, 16864, 17422, 18848, 18972, 19108, 20026, 20232, 21204, 21356, 23256, 25296, 26133, 26976, 28272, 28662, 30039, 31008, 32034, 34844, 37944, 38216, 40052, 40464, 42408, 42712, 42993, 46512, 48051, 50592, 52266, 56544, 57324, 60078, 64068, 69688, 75888, 76432, 78399, 80104, 80928, 84816, 85424, 85986, 90117, 90763, 93024, 96102, 104532, 114648, 120156, 128136, 139376, 148087, 151776, 152864, 156798, 160208, 165509, 169632, 170848, 171972, 180234, 181526, 192204, 209064, 229296, 240312, 256272, 272289, 278752, 296174, 313596, 320416, 331018, 343944, 360468, 363052, 384408, 418128, 444261, 458592, 480624, 496527, 512544, 544578, 592348, 627192, 662036, 687888, 720936, 726104, 768816, 816867, 836256, 888522, 961248, 993054, 1089156, 1184696, 1254384, 1324072, 1332783, 1375776, 1441872, 1452208, 1489581, 1537632, 1633734, 1777044, 1986108, 2178312, 2369392, 2508768, 2648144, 2665566, 2813653, 2883744, 2904416, 2979162, 3267468, 3554088, 3972216, 4356624, 4738784, 5296288, 5331132, 5627306, 5958324, 6534936, 7108176, 7944432, 8440959, 8713248, 10662264, 11254612, 11916648, 13069872, 14216352, 15888864, 16881918, 21324528, 22509224, 23833296, 25322877, 26139744, 33763836, 42649056, 45018448, 47666592, 50645754, 67527672, 90036896, 101291508, 135055344, 202583016, 270110688, 405166032, 810332064]

約数ペア:

[(1, 810332064), (2, 405166032), (3, 270110688), (4, 202583016), (6, 135055344), (8, 101291508), (9, 90036896), (12, 67527672), (16, 50645754), (17, 47666592), (18, 45018448), (19, 42649056), (24, 33763836), (31, 26139744), (32, 25322877), (34, 23833296), (36, 22509224), (38, 21324528), (48, 16881918), (51, 15888864), (57, 14216352), (62, 13069872), (68, 11916648), (72, 11254612), (76, 10662264), (93, 8713248), (96, 8440959), (102, 7944432), (114, 7108176), (124, 6534936), (136, 5958324), (144, 5627306), (152, 5331132), (153, 5296288), (171, 4738784), (186, 4356624), (204, 3972216), (228, 3554088), (248, 3267468), (272, 2979162), (279, 2904416), (281, 2883744), (288, 2813653), (304, 2665566), (306, 2648144), (323, 2508768), (342, 2369392), (372, 2178312), (408, 1986108), (456, 1777044), (496, 1633734), (527, 1537632), (544, 1489581), (558, 1452208), (562, 1441872), (589, 1375776), (608, 1332783), (612, 1324072), (646, 1254384), (684, 1184696), (744, 1089156), (816, 993054), (843, 961248), (912, 888522), (969, 836256), (992, 816867), (1054, 768816), (1116, 726104), (1124, 720936), (1178, 687888), (1224, 662036), (1292, 627192), (1368, 592348), (1488, 544578), (1581, 512544), (1632, 496527), (1686, 480624), (1767, 458592), (1824, 444261), (1938, 418128), (2108, 384408), (2232, 363052), (2248, 360468), (2356, 343944), (2448, 331018), (2529, 320416), (2584, 313596), (2736, 296174), (2907, 278752), (2976, 272289), (3162, 256272), (3372, 240312), (3534, 229296), (3876, 209064), (4216, 192204), (4464, 181526), (4496, 180234), (4712, 171972), (4743, 170848), (4777, 169632), (4896, 165509), (5058, 160208), (5168, 156798), (5301, 152864), (5339, 151776), (5472, 148087), (5814, 139376), (6324, 128136), (6744, 120156), (7068, 114648), (7752, 104532), (8432, 96102), (8711, 93024), (8928, 90763), (8992, 90117), (9424, 85986), (9486, 85424), (9554, 84816), (10013, 80928), (10116, 80104), (10336, 78399), (10602, 76432), (10678, 75888), (11628, 69688), (12648, 64068), (13488, 60078), (14136, 57324), (14331, 56544), (15504, 52266), (16017, 50592), (16864, 48051), (17422, 46512), (18848, 42993), (18972, 42712), (19108, 42408), (20026, 40464), (20232, 40052), (21204, 38216), (21356, 37944), (23256, 34844), (25296, 32034), (26133, 31008), (26976, 30039), (28272, 28662)]