34778240

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{1109}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 96803100

約数和(自身を除く): 62024860

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, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1109, 1120, 1568, 1960, 2218, 2240, 3136, 3920, 4436, 4480, 5545, 6272, 7763, 7840, 8872, 11090, 15526, 15680, 17744, 22180, 31052, 31360, 35488, 38815, 44360, 54341, 62104, 70976, 77630, 88720, 108682, 124208, 141952, 155260, 177440, 217364, 248416, 271705, 310520, 354880, 434728, 496832, 543410, 621040, 709760, 869456, 993664, 1086820, 1242080, 1738912, 2173640, 2484160, 3477824, 4347280, 4968320, 6955648, 8694560, 17389120, 34778240]

約数ペア:

[(1, 34778240), (2, 17389120), (4, 8694560), (5, 6955648), (7, 4968320), (8, 4347280), (10, 3477824), (14, 2484160), (16, 2173640), (20, 1738912), (28, 1242080), (32, 1086820), (35, 993664), (40, 869456), (49, 709760), (56, 621040), (64, 543410), (70, 496832), (80, 434728), (98, 354880), (112, 310520), (128, 271705), (140, 248416), (160, 217364), (196, 177440), (224, 155260), (245, 141952), (280, 124208), (320, 108682), (392, 88720), (448, 77630), (490, 70976), (560, 62104), (640, 54341), (784, 44360), (896, 38815), (980, 35488), (1109, 31360), (1120, 31052), (1568, 22180), (1960, 17744), (2218, 15680), (2240, 15526), (3136, 11090), (3920, 8872), (4436, 7840), (4480, 7763), (5545, 6272)]