214600960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:628

約数の個数: 144

約数和(自身を含む): 602211456

約数和(自身を除く): 387610496

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 256, 280, 301, 320, 344, 430, 448, 557, 560, 602, 640, 688, 860, 896, 1114, 1120, 1204, 1280, 1376, 1505, 1720, 1792, 2228, 2240, 2408, 2752, 2785, 3010, 3440, 3899, 4456, 4480, 4816, 5504, 5570, 6020, 6880, 7798, 8912, 8960, 9632, 11008, 11140, 12040, 13760, 15596, 17824, 19264, 19495, 22280, 23951, 24080, 27520, 31192, 35648, 38528, 38990, 44560, 47902, 48160, 55040, 62384, 71296, 77056, 77980, 89120, 95804, 96320, 119755, 124768, 142592, 155960, 167657, 178240, 191608, 192640, 239510, 249536, 311920, 335314, 356480, 383216, 385280, 479020, 499072, 623840, 670628, 712960, 766432, 838285, 958040, 998144, 1247680, 1341256, 1532864, 1676570, 1916080, 2495360, 2682512, 3065728, 3353140, 3832160, 4990720, 5365024, 6131456, 6706280, 7664320, 10730048, 13412560, 15328640, 21460096, 26825120, 30657280, 42920192, 53650240, 107300480, 214600960]

約数ペア:

[(1, 214600960), (2, 107300480), (4, 53650240), (5, 42920192), (7, 30657280), (8, 26825120), (10, 21460096), (14, 15328640), (16, 13412560), (20, 10730048), (28, 7664320), (32, 6706280), (35, 6131456), (40, 5365024), (43, 4990720), (56, 3832160), (64, 3353140), (70, 3065728), (80, 2682512), (86, 2495360), (112, 1916080), (128, 1676570), (140, 1532864), (160, 1341256), (172, 1247680), (215, 998144), (224, 958040), (256, 838285), (280, 766432), (301, 712960), (320, 670628), (344, 623840), (430, 499072), (448, 479020), (557, 385280), (560, 383216), (602, 356480), (640, 335314), (688, 311920), (860, 249536), (896, 239510), (1114, 192640), (1120, 191608), (1204, 178240), (1280, 167657), (1376, 155960), (1505, 142592), (1720, 124768), (1792, 119755), (2228, 96320), (2240, 95804), (2408, 89120), (2752, 77980), (2785, 77056), (3010, 71296), (3440, 62384), (3899, 55040), (4456, 48160), (4480, 47902), (4816, 44560), (5504, 38990), (5570, 38528), (6020, 35648), (6880, 31192), (7798, 27520), (8912, 24080), (8960, 23951), (9632, 22280), (11008, 19495), (11140, 19264), (12040, 17824), (13760, 15596)]