34851784960

素因数分解:

$2^8\times 5^1\times {\mathrm{131}}^1\times {\mathrm{207847}}^1$

素因数の和:207999

約数の個数: 72

約数和(自身を含む): 84118579776

約数和(自身を除く): 49266794816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 320, 524, 640, 655, 1048, 1280, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 16768, 20960, 33536, 41920, 83840, 167680, 207847, 415694, 831388, 1039235, 1662776, 2078470, 3325552, 4156940, 6651104, 8313880, 13302208, 16627760, 26604416, 27227957, 33255520, 53208832, 54455914, 66511040, 108911828, 133022080, 136139785, 217823656, 266044160, 272279570, 435647312, 544559140, 871294624, 1089118280, 1742589248, 2178236560, 3485178496, 4356473120, 6970356992, 8712946240, 17425892480, 34851784960]

約数ペア:

[(1, 34851784960), (2, 17425892480), (4, 8712946240), (5, 6970356992), (8, 4356473120), (10, 3485178496), (16, 2178236560), (20, 1742589248), (32, 1089118280), (40, 871294624), (64, 544559140), (80, 435647312), (128, 272279570), (131, 266044160), (160, 217823656), (256, 136139785), (262, 133022080), (320, 108911828), (524, 66511040), (640, 54455914), (655, 53208832), (1048, 33255520), (1280, 27227957), (1310, 26604416), (2096, 16627760), (2620, 13302208), (4192, 8313880), (5240, 6651104), (8384, 4156940), (10480, 3325552), (16768, 2078470), (20960, 1662776), (33536, 1039235), (41920, 831388), (83840, 415694), (167680, 207847)]