1709662080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{127207}}^1$

素因数の和:127236

約数の個数: 128

約数和(自身を含む): 6228103680

約数和(自身を除く): 4518441600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 127207, 254414, 381621, 508828, 636035, 763242, 890449, 1017656, 1272070, 1526484, 1780898, 1908105, 2035312, 2544140, 2671347, 3052968, 3561796, 3816210, 4070624, 4452245, 5088280, 5342694, 6105936, 7123592, 7632420, 8141248, 8904490, 10176560, 10685388, 12211872, 13356735, 14247184, 15264840, 16282496, 17808980, 20353120, 21370776, 24423744, 26713470, 28494368, 30529680, 35617960, 40706240, 42741552, 48847488, 53426940, 56988736, 61059360, 71235920, 81412480, 85483104, 106853880, 113977472, 122118720, 142471840, 170966208, 213707760, 244237440, 284943680, 341932416, 427415520, 569887360, 854831040, 1709662080]

約数ペア:

[(1, 1709662080), (2, 854831040), (3, 569887360), (4, 427415520), (5, 341932416), (6, 284943680), (7, 244237440), (8, 213707760), (10, 170966208), (12, 142471840), (14, 122118720), (15, 113977472), (16, 106853880), (20, 85483104), (21, 81412480), (24, 71235920), (28, 61059360), (30, 56988736), (32, 53426940), (35, 48847488), (40, 42741552), (42, 40706240), (48, 35617960), (56, 30529680), (60, 28494368), (64, 26713470), (70, 24423744), (80, 21370776), (84, 20353120), (96, 17808980), (105, 16282496), (112, 15264840), (120, 14247184), (128, 13356735), (140, 12211872), (160, 10685388), (168, 10176560), (192, 8904490), (210, 8141248), (224, 7632420), (240, 7123592), (280, 6105936), (320, 5342694), (336, 5088280), (384, 4452245), (420, 4070624), (448, 3816210), (480, 3561796), (560, 3052968), (640, 2671347), (672, 2544140), (840, 2035312), (896, 1908105), (960, 1780898), (1120, 1526484), (1344, 1272070), (1680, 1017656), (1920, 890449), (2240, 763242), (2688, 636035), (3360, 508828), (4480, 381621), (6720, 254414), (13440, 127207)]