42963200

素因数分解:

$2^8\times 5^2\times 7^2\times {\mathrm{137}}^1$

素因数の和:177

約数の個数: 162

約数和(自身を含む): 124605306

約数和(自身を除く): 81642106

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 137, 140, 160, 175, 196, 200, 224, 245, 256, 274, 280, 320, 350, 392, 400, 448, 490, 548, 560, 640, 685, 700, 784, 800, 896, 959, 980, 1096, 1120, 1225, 1280, 1370, 1400, 1568, 1600, 1792, 1918, 1960, 2192, 2240, 2450, 2740, 2800, 3136, 3200, 3425, 3836, 3920, 4384, 4480, 4795, 4900, 5480, 5600, 6272, 6400, 6713, 6850, 7672, 7840, 8768, 8960, 9590, 9800, 10960, 11200, 12544, 13426, 13700, 15344, 15680, 17536, 19180, 19600, 21920, 22400, 23975, 26852, 27400, 30688, 31360, 33565, 35072, 38360, 39200, 43840, 44800, 47950, 53704, 54800, 61376, 62720, 67130, 76720, 78400, 87680, 95900, 107408, 109600, 122752, 134260, 153440, 156800, 167825, 175360, 191800, 214816, 219200, 245504, 268520, 306880, 313600, 335650, 383600, 429632, 438400, 537040, 613760, 671300, 767200, 859264, 876800, 1074080, 1227520, 1342600, 1534400, 1718528, 2148160, 2685200, 3068800, 4296320, 5370400, 6137600, 8592640, 10740800, 21481600, 42963200]

約数ペア:

[(1, 42963200), (2, 21481600), (4, 10740800), (5, 8592640), (7, 6137600), (8, 5370400), (10, 4296320), (14, 3068800), (16, 2685200), (20, 2148160), (25, 1718528), (28, 1534400), (32, 1342600), (35, 1227520), (40, 1074080), (49, 876800), (50, 859264), (56, 767200), (64, 671300), (70, 613760), (80, 537040), (98, 438400), (100, 429632), (112, 383600), (128, 335650), (137, 313600), (140, 306880), (160, 268520), (175, 245504), (196, 219200), (200, 214816), (224, 191800), (245, 175360), (256, 167825), (274, 156800), (280, 153440), (320, 134260), (350, 122752), (392, 109600), (400, 107408), (448, 95900), (490, 87680), (548, 78400), (560, 76720), (640, 67130), (685, 62720), (700, 61376), (784, 54800), (800, 53704), (896, 47950), (959, 44800), (980, 43840), (1096, 39200), (1120, 38360), (1225, 35072), (1280, 33565), (1370, 31360), (1400, 30688), (1568, 27400), (1600, 26852), (1792, 23975), (1918, 22400), (1960, 21920), (2192, 19600), (2240, 19180), (2450, 17536), (2740, 15680), (2800, 15344), (3136, 13700), (3200, 13426), (3425, 12544), (3836, 11200), (3920, 10960), (4384, 9800), (4480, 9590), (4795, 8960), (4900, 8768), (5480, 7840), (5600, 7672), (6272, 6850), (6400, 6713)]