1796647328

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{26647}}^1$

素因数の和:26714

約数の個数: 72

約数和(自身を含む): 4210490592

約数和(自身を除く): 2413843264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 301, 344, 392, 602, 688, 784, 1204, 1376, 1568, 2107, 2408, 4214, 4816, 8428, 9632, 16856, 26647, 33712, 53294, 67424, 106588, 186529, 213176, 373058, 426352, 746116, 852704, 1145821, 1305703, 1492232, 2291642, 2611406, 2984464, 4583284, 5222812, 5968928, 8020747, 9166568, 10445624, 16041494, 18333136, 20891248, 32082988, 36666272, 41782496, 56145229, 64165976, 112290458, 128331952, 224580916, 256663904, 449161832, 898323664, 1796647328]

約数ペア:

[(1, 1796647328), (2, 898323664), (4, 449161832), (7, 256663904), (8, 224580916), (14, 128331952), (16, 112290458), (28, 64165976), (32, 56145229), (43, 41782496), (49, 36666272), (56, 32082988), (86, 20891248), (98, 18333136), (112, 16041494), (172, 10445624), (196, 9166568), (224, 8020747), (301, 5968928), (344, 5222812), (392, 4583284), (602, 2984464), (688, 2611406), (784, 2291642), (1204, 1492232), (1376, 1305703), (1568, 1145821), (2107, 852704), (2408, 746116), (4214, 426352), (4816, 373058), (8428, 213176), (9632, 186529), (16856, 106588), (26647, 67424), (33712, 53294)]