83123200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:238

約数の個数: 132

約数和(自身を含む): 219307392

約数和(自身を除く): 136184192

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 170, 191, 200, 256, 272, 320, 340, 382, 400, 425, 512, 544, 640, 680, 764, 800, 850, 955, 1024, 1088, 1280, 1360, 1528, 1600, 1700, 1910, 2176, 2560, 2720, 3056, 3200, 3247, 3400, 3820, 4352, 4775, 5120, 5440, 6112, 6400, 6494, 6800, 7640, 8704, 9550, 10880, 12224, 12800, 12988, 13600, 15280, 16235, 17408, 19100, 21760, 24448, 25600, 25976, 27200, 30560, 32470, 38200, 43520, 48896, 51952, 54400, 61120, 64940, 76400, 81175, 87040, 97792, 103904, 108800, 122240, 129880, 152800, 162350, 195584, 207808, 217600, 244480, 259760, 305600, 324700, 415616, 435200, 488960, 519520, 611200, 649400, 831232, 977920, 1039040, 1222400, 1298800, 1662464, 2078080, 2444800, 2597600, 3324928, 4156160, 4889600, 5195200, 8312320, 10390400, 16624640, 20780800, 41561600, 83123200]

約数ペア:

[(1, 83123200), (2, 41561600), (4, 20780800), (5, 16624640), (8, 10390400), (10, 8312320), (16, 5195200), (17, 4889600), (20, 4156160), (25, 3324928), (32, 2597600), (34, 2444800), (40, 2078080), (50, 1662464), (64, 1298800), (68, 1222400), (80, 1039040), (85, 977920), (100, 831232), (128, 649400), (136, 611200), (160, 519520), (170, 488960), (191, 435200), (200, 415616), (256, 324700), (272, 305600), (320, 259760), (340, 244480), (382, 217600), (400, 207808), (425, 195584), (512, 162350), (544, 152800), (640, 129880), (680, 122240), (764, 108800), (800, 103904), (850, 97792), (955, 87040), (1024, 81175), (1088, 76400), (1280, 64940), (1360, 61120), (1528, 54400), (1600, 51952), (1700, 48896), (1910, 43520), (2176, 38200), (2560, 32470), (2720, 30560), (3056, 27200), (3200, 25976), (3247, 25600), (3400, 24448), (3820, 21760), (4352, 19100), (4775, 17408), (5120, 16235), (5440, 15280), (6112, 13600), (6400, 12988), (6494, 12800), (6800, 12224), (7640, 10880), (8704, 9550)]