2608692160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{499}}^1$

素因数の和:595

約数の個数: 168

約数和(自身を含む): 6809994000

約数和(自身を除く): 4201301840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 320, 340, 496, 499, 527, 544, 620, 680, 961, 992, 998, 1054, 1088, 1240, 1360, 1922, 1984, 1996, 2108, 2480, 2495, 2635, 2720, 3844, 3992, 4216, 4805, 4960, 4990, 5270, 5440, 7688, 7984, 8432, 8483, 9610, 9920, 9980, 10540, 15376, 15469, 15968, 16337, 16864, 16966, 19220, 19960, 21080, 30752, 30938, 31936, 32674, 33728, 33932, 38440, 39920, 42160, 42415, 61504, 61876, 65348, 67864, 76880, 77345, 79840, 81685, 84320, 84830, 123752, 130696, 135728, 153760, 154690, 159680, 163370, 168640, 169660, 247504, 261392, 262973, 271456, 307520, 309380, 326740, 339320, 479539, 495008, 522784, 525946, 542912, 618760, 653480, 678640, 959078, 990016, 1045568, 1051892, 1237520, 1306960, 1314865, 1357280, 1918156, 2103784, 2397695, 2475040, 2613920, 2629730, 2714560, 3836312, 4207568, 4795390, 4950080, 5227840, 5259460, 7672624, 8152163, 8415136, 9590780, 10518920, 15345248, 16304326, 16830272, 19181560, 21037840, 30690496, 32608652, 38363120, 40760815, 42075680, 65217304, 76726240, 81521630, 84151360, 130434608, 153452480, 163043260, 260869216, 326086520, 521738432, 652173040, 1304346080, 2608692160]

約数ペア:

[(1, 2608692160), (2, 1304346080), (4, 652173040), (5, 521738432), (8, 326086520), (10, 260869216), (16, 163043260), (17, 153452480), (20, 130434608), (31, 84151360), (32, 81521630), (34, 76726240), (40, 65217304), (62, 42075680), (64, 40760815), (68, 38363120), (80, 32608652), (85, 30690496), (124, 21037840), (136, 19181560), (155, 16830272), (160, 16304326), (170, 15345248), (248, 10518920), (272, 9590780), (310, 8415136), (320, 8152163), (340, 7672624), (496, 5259460), (499, 5227840), (527, 4950080), (544, 4795390), (620, 4207568), (680, 3836312), (961, 2714560), (992, 2629730), (998, 2613920), (1054, 2475040), (1088, 2397695), (1240, 2103784), (1360, 1918156), (1922, 1357280), (1984, 1314865), (1996, 1306960), (2108, 1237520), (2480, 1051892), (2495, 1045568), (2635, 990016), (2720, 959078), (3844, 678640), (3992, 653480), (4216, 618760), (4805, 542912), (4960, 525946), (4990, 522784), (5270, 495008), (5440, 479539), (7688, 339320), (7984, 326740), (8432, 309380), (8483, 307520), (9610, 271456), (9920, 262973), (9980, 261392), (10540, 247504), (15376, 169660), (15469, 168640), (15968, 163370), (16337, 159680), (16864, 154690), (16966, 153760), (19220, 135728), (19960, 130696), (21080, 123752), (30752, 84830), (30938, 84320), (31936, 81685), (32674, 79840), (33728, 77345), (33932, 76880), (38440, 67864), (39920, 65348), (42160, 61876), (42415, 61504)]