335175680

素因数分解:

$2^{13}\times 5^1\times 7^2\times {\mathrm{167}}^1$

素因数の和:212

約数の個数: 168

約数和(自身を含む): 941301648

約数和(自身を除く): 606125968

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 167, 196, 224, 245, 256, 280, 320, 334, 392, 448, 490, 512, 560, 640, 668, 784, 835, 896, 980, 1024, 1120, 1169, 1280, 1336, 1568, 1670, 1792, 1960, 2048, 2240, 2338, 2560, 2672, 3136, 3340, 3584, 3920, 4096, 4480, 4676, 5120, 5344, 5845, 6272, 6680, 7168, 7840, 8183, 8192, 8960, 9352, 10240, 10688, 11690, 12544, 13360, 14336, 15680, 16366, 17920, 18704, 20480, 21376, 23380, 25088, 26720, 28672, 31360, 32732, 35840, 37408, 40915, 40960, 42752, 46760, 50176, 53440, 57344, 62720, 65464, 71680, 74816, 81830, 85504, 93520, 100352, 106880, 125440, 130928, 143360, 149632, 163660, 171008, 187040, 200704, 213760, 250880, 261856, 286720, 299264, 327320, 342016, 374080, 401408, 427520, 501760, 523712, 598528, 654640, 684032, 748160, 855040, 1003520, 1047424, 1197056, 1309280, 1368064, 1496320, 1710080, 2007040, 2094848, 2394112, 2618560, 2992640, 3420160, 4189696, 4788224, 5237120, 5985280, 6840320, 8379392, 9576448, 10474240, 11970560, 16758784, 20948480, 23941120, 33517568, 41896960, 47882240, 67035136, 83793920, 167587840, 335175680]

約数ペア:

[(1, 335175680), (2, 167587840), (4, 83793920), (5, 67035136), (7, 47882240), (8, 41896960), (10, 33517568), (14, 23941120), (16, 20948480), (20, 16758784), (28, 11970560), (32, 10474240), (35, 9576448), (40, 8379392), (49, 6840320), (56, 5985280), (64, 5237120), (70, 4788224), (80, 4189696), (98, 3420160), (112, 2992640), (128, 2618560), (140, 2394112), (160, 2094848), (167, 2007040), (196, 1710080), (224, 1496320), (245, 1368064), (256, 1309280), (280, 1197056), (320, 1047424), (334, 1003520), (392, 855040), (448, 748160), (490, 684032), (512, 654640), (560, 598528), (640, 523712), (668, 501760), (784, 427520), (835, 401408), (896, 374080), (980, 342016), (1024, 327320), (1120, 299264), (1169, 286720), (1280, 261856), (1336, 250880), (1568, 213760), (1670, 200704), (1792, 187040), (1960, 171008), (2048, 163660), (2240, 149632), (2338, 143360), (2560, 130928), (2672, 125440), (3136, 106880), (3340, 100352), (3584, 93520), (3920, 85504), (4096, 81830), (4480, 74816), (4676, 71680), (5120, 65464), (5344, 62720), (5845, 57344), (6272, 53440), (6680, 50176), (7168, 46760), (7840, 42752), (8183, 40960), (8192, 40915), (8960, 37408), (9352, 35840), (10240, 32732), (10688, 31360), (11690, 28672), (12544, 26720), (13360, 25088), (14336, 23380), (15680, 21376), (16366, 20480), (17920, 18704)]