34380800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:126

約数の個数: 132

約数和(自身を含む): 91378080

約数和(自身を除く): 56997280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 79, 80, 85, 100, 128, 136, 158, 160, 170, 200, 256, 272, 316, 320, 340, 395, 400, 425, 512, 544, 632, 640, 680, 790, 800, 850, 1024, 1088, 1264, 1280, 1343, 1360, 1580, 1600, 1700, 1975, 2176, 2528, 2560, 2686, 2720, 3160, 3200, 3400, 3950, 4352, 5056, 5120, 5372, 5440, 6320, 6400, 6715, 6800, 7900, 8704, 10112, 10744, 10880, 12640, 12800, 13430, 13600, 15800, 17408, 20224, 21488, 21760, 25280, 25600, 26860, 27200, 31600, 33575, 40448, 42976, 43520, 50560, 53720, 54400, 63200, 67150, 80896, 85952, 87040, 101120, 107440, 108800, 126400, 134300, 171904, 202240, 214880, 217600, 252800, 268600, 343808, 404480, 429760, 435200, 505600, 537200, 687616, 859520, 1011200, 1074400, 1375232, 1719040, 2022400, 2148800, 3438080, 4297600, 6876160, 8595200, 17190400, 34380800]

約数ペア:

[(1, 34380800), (2, 17190400), (4, 8595200), (5, 6876160), (8, 4297600), (10, 3438080), (16, 2148800), (17, 2022400), (20, 1719040), (25, 1375232), (32, 1074400), (34, 1011200), (40, 859520), (50, 687616), (64, 537200), (68, 505600), (79, 435200), (80, 429760), (85, 404480), (100, 343808), (128, 268600), (136, 252800), (158, 217600), (160, 214880), (170, 202240), (200, 171904), (256, 134300), (272, 126400), (316, 108800), (320, 107440), (340, 101120), (395, 87040), (400, 85952), (425, 80896), (512, 67150), (544, 63200), (632, 54400), (640, 53720), (680, 50560), (790, 43520), (800, 42976), (850, 40448), (1024, 33575), (1088, 31600), (1264, 27200), (1280, 26860), (1343, 25600), (1360, 25280), (1580, 21760), (1600, 21488), (1700, 20224), (1975, 17408), (2176, 15800), (2528, 13600), (2560, 13430), (2686, 12800), (2720, 12640), (3160, 10880), (3200, 10744), (3400, 10112), (3950, 8704), (4352, 7900), (5056, 6800), (5120, 6715), (5372, 6400), (5440, 6320)]