2897486256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:668

約数の個数: 240

約数和(自身を含む): 9275192064

約数和(自身を除く): 6377705808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 53, 56, 68, 84, 102, 106, 112, 119, 136, 159, 168, 204, 212, 238, 272, 289, 318, 336, 357, 371, 408, 424, 476, 563, 578, 636, 714, 742, 816, 848, 867, 901, 952, 1113, 1126, 1156, 1272, 1428, 1484, 1689, 1734, 1802, 1904, 2023, 2226, 2252, 2312, 2544, 2703, 2856, 2968, 3378, 3468, 3604, 3941, 4046, 4452, 4504, 4624, 5406, 5712, 5936, 6069, 6307, 6756, 6936, 7208, 7882, 8092, 8904, 9008, 9571, 10812, 11823, 12138, 12614, 13512, 13872, 14416, 15317, 15764, 16184, 17808, 18921, 19142, 21624, 23646, 24276, 25228, 27024, 28713, 29839, 30634, 31528, 32368, 37842, 38284, 43248, 45951, 47292, 48552, 50456, 57426, 59678, 61268, 63056, 66997, 75684, 76568, 89517, 91902, 94584, 97104, 100912, 107219, 114852, 119356, 122536, 133994, 151368, 153136, 162707, 179034, 183804, 189168, 200991, 208873, 214438, 229704, 238712, 245072, 267988, 302736, 321657, 325414, 358068, 367608, 401982, 417746, 428876, 459408, 477424, 488121, 507263, 535976, 626619, 643314, 650828, 716136, 735216, 803964, 835492, 857752, 976242, 1014526, 1071952, 1138949, 1253238, 1286628, 1301656, 1432272, 1521789, 1607928, 1670984, 1715504, 1952484, 2029052, 2277898, 2506476, 2573256, 2603312, 3043578, 3215856, 3341968, 3416847, 3550841, 3904968, 4058104, 4555796, 5012952, 5146512, 6087156, 6833694, 7101682, 7809936, 8116208, 8623471, 9111592, 10025904, 10652523, 12174312, 13667388, 14203364, 17246942, 18223184, 21305046, 24348624, 25870413, 27334776, 28406728, 34493884, 42610092, 51740826, 54669552, 56813456, 60364297, 68987768, 85220184, 103481652, 120728594, 137975536, 170440368, 181092891, 206963304, 241457188, 362185782, 413926608, 482914376, 724371564, 965828752, 1448743128, 2897486256]

約数ペア:

[(1, 2897486256), (2, 1448743128), (3, 965828752), (4, 724371564), (6, 482914376), (7, 413926608), (8, 362185782), (12, 241457188), (14, 206963304), (16, 181092891), (17, 170440368), (21, 137975536), (24, 120728594), (28, 103481652), (34, 85220184), (42, 68987768), (48, 60364297), (51, 56813456), (53, 54669552), (56, 51740826), (68, 42610092), (84, 34493884), (102, 28406728), (106, 27334776), (112, 25870413), (119, 24348624), (136, 21305046), (159, 18223184), (168, 17246942), (204, 14203364), (212, 13667388), (238, 12174312), (272, 10652523), (289, 10025904), (318, 9111592), (336, 8623471), (357, 8116208), (371, 7809936), (408, 7101682), (424, 6833694), (476, 6087156), (563, 5146512), (578, 5012952), (636, 4555796), (714, 4058104), (742, 3904968), (816, 3550841), (848, 3416847), (867, 3341968), (901, 3215856), (952, 3043578), (1113, 2603312), (1126, 2573256), (1156, 2506476), (1272, 2277898), (1428, 2029052), (1484, 1952484), (1689, 1715504), (1734, 1670984), (1802, 1607928), (1904, 1521789), (2023, 1432272), (2226, 1301656), (2252, 1286628), (2312, 1253238), (2544, 1138949), (2703, 1071952), (2856, 1014526), (2968, 976242), (3378, 857752), (3468, 835492), (3604, 803964), (3941, 735216), (4046, 716136), (4452, 650828), (4504, 643314), (4624, 626619), (5406, 535976), (5712, 507263), (5936, 488121), (6069, 477424), (6307, 459408), (6756, 428876), (6936, 417746), (7208, 401982), (7882, 367608), (8092, 358068), (8904, 325414), (9008, 321657), (9571, 302736), (10812, 267988), (11823, 245072), (12138, 238712), (12614, 229704), (13512, 214438), (13872, 208873), (14416, 200991), (15317, 189168), (15764, 183804), (16184, 179034), (17808, 162707), (18921, 153136), (19142, 151368), (21624, 133994), (23646, 122536), (24276, 119356), (25228, 114852), (27024, 107219), (28713, 100912), (29839, 97104), (30634, 94584), (31528, 91902), (32368, 89517), (37842, 76568), (38284, 75684), (43248, 66997), (45951, 63056), (47292, 61268), (48552, 59678), (50456, 57426)]