6435214240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2221}}^1$

素因数の和:2455

約数の個数: 192

約数和(自身を含む): 18814118400

約数和(自身を除く): 12378904160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 199, 208, 224, 260, 280, 364, 398, 416, 455, 520, 560, 728, 796, 910, 995, 1040, 1120, 1393, 1456, 1592, 1820, 1990, 2080, 2221, 2587, 2786, 2912, 3184, 3640, 3980, 4442, 5174, 5572, 6368, 6965, 7280, 7960, 8884, 10348, 11105, 11144, 12935, 13930, 14560, 15547, 15920, 17768, 18109, 20696, 22210, 22288, 25870, 27860, 28873, 31094, 31840, 35536, 36218, 41392, 44420, 44576, 51740, 55720, 57746, 62188, 71072, 72436, 77735, 82784, 88840, 90545, 103480, 111440, 115492, 124376, 144365, 144872, 155470, 177680, 181090, 202111, 206960, 222880, 230984, 248752, 288730, 289744, 310940, 355360, 362180, 404222, 413920, 441979, 461968, 497504, 577460, 579488, 621880, 724360, 808444, 883958, 923936, 1010555, 1154920, 1243760, 1448720, 1616888, 1767916, 2021110, 2209895, 2309840, 2487520, 2897440, 3093853, 3233776, 3535832, 4042220, 4419790, 4619680, 5745727, 6187706, 6467552, 7071664, 8084440, 8839580, 11491454, 12375412, 14143328, 15469265, 16168880, 17679160, 22982908, 24750824, 28728635, 30938530, 32337760, 35358320, 40220089, 45965816, 49501648, 57457270, 61877060, 70716640, 80440178, 91931632, 99003296, 114914540, 123754120, 160880356, 183863264, 201100445, 229829080, 247508240, 321760712, 402200890, 459658160, 495016480, 643521424, 804401780, 919316320, 1287042848, 1608803560, 3217607120, 6435214240]

約数ペア:

[(1, 6435214240), (2, 3217607120), (4, 1608803560), (5, 1287042848), (7, 919316320), (8, 804401780), (10, 643521424), (13, 495016480), (14, 459658160), (16, 402200890), (20, 321760712), (26, 247508240), (28, 229829080), (32, 201100445), (35, 183863264), (40, 160880356), (52, 123754120), (56, 114914540), (65, 99003296), (70, 91931632), (80, 80440178), (91, 70716640), (104, 61877060), (112, 57457270), (130, 49501648), (140, 45965816), (160, 40220089), (182, 35358320), (199, 32337760), (208, 30938530), (224, 28728635), (260, 24750824), (280, 22982908), (364, 17679160), (398, 16168880), (416, 15469265), (455, 14143328), (520, 12375412), (560, 11491454), (728, 8839580), (796, 8084440), (910, 7071664), (995, 6467552), (1040, 6187706), (1120, 5745727), (1393, 4619680), (1456, 4419790), (1592, 4042220), (1820, 3535832), (1990, 3233776), (2080, 3093853), (2221, 2897440), (2587, 2487520), (2786, 2309840), (2912, 2209895), (3184, 2021110), (3640, 1767916), (3980, 1616888), (4442, 1448720), (5174, 1243760), (5572, 1154920), (6368, 1010555), (6965, 923936), (7280, 883958), (7960, 808444), (8884, 724360), (10348, 621880), (11105, 579488), (11144, 577460), (12935, 497504), (13930, 461968), (14560, 441979), (15547, 413920), (15920, 404222), (17768, 362180), (18109, 355360), (20696, 310940), (22210, 289744), (22288, 288730), (25870, 248752), (27860, 230984), (28873, 222880), (31094, 206960), (31840, 202111), (35536, 181090), (36218, 177680), (41392, 155470), (44420, 144872), (44576, 144365), (51740, 124376), (55720, 115492), (57746, 111440), (62188, 103480), (71072, 90545), (72436, 88840), (77735, 82784)]