647135483136

素因数分解:

$2^8\times 3^1\times {\mathrm{73}}^1\times {\mathrm{11542799}}^1$

素因数の和:11542891

約数の個数: 72

約数和(自身を含む): 1745917756800

約数和(自身を除く): 1098782273664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 584, 768, 876, 1168, 1752, 2336, 3504, 4672, 7008, 9344, 14016, 18688, 28032, 56064, 11542799, 23085598, 34628397, 46171196, 69256794, 92342392, 138513588, 184684784, 277027176, 369369568, 554054352, 738739136, 842624327, 1108108704, 1477478272, 1685248654, 2216217408, 2527872981, 2954956544, 3370497308, 4432434816, 5055745962, 6740994616, 8864869632, 10111491924, 13481989232, 20222983848, 26963978464, 40445967696, 53927956928, 80891935392, 107855913856, 161783870784, 215711827712, 323567741568, 647135483136]

約数ペア:

[(1, 647135483136), (2, 323567741568), (3, 215711827712), (4, 161783870784), (6, 107855913856), (8, 80891935392), (12, 53927956928), (16, 40445967696), (24, 26963978464), (32, 20222983848), (48, 13481989232), (64, 10111491924), (73, 8864869632), (96, 6740994616), (128, 5055745962), (146, 4432434816), (192, 3370497308), (219, 2954956544), (256, 2527872981), (292, 2216217408), (384, 1685248654), (438, 1477478272), (584, 1108108704), (768, 842624327), (876, 738739136), (1168, 554054352), (1752, 369369568), (2336, 277027176), (3504, 184684784), (4672, 138513588), (7008, 92342392), (9344, 69256794), (14016, 46171196), (18688, 34628397), (28032, 23085598), (56064, 11542799)]