557322594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:2011

約数の個数: 64

約数和(自身を含む): 1226679552

約数和(自身を除く): 669356958

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 71, 82, 102, 123, 142, 213, 246, 426, 697, 1207, 1394, 1877, 2091, 2414, 2911, 3621, 3754, 4182, 5631, 5822, 7242, 8733, 11262, 17466, 31909, 49487, 63818, 76957, 95727, 98974, 133267, 148461, 153914, 191454, 230871, 266534, 296922, 399801, 461742, 799602, 1308269, 2265539, 2616538, 3924807, 4531078, 5463947, 6796617, 7849614, 10927894, 13593234, 16391841, 32783682, 92887099, 185774198, 278661297, 557322594]

約数ペア:

[(1, 557322594), (2, 278661297), (3, 185774198), (6, 92887099), (17, 32783682), (34, 16391841), (41, 13593234), (51, 10927894), (71, 7849614), (82, 6796617), (102, 5463947), (123, 4531078), (142, 3924807), (213, 2616538), (246, 2265539), (426, 1308269), (697, 799602), (1207, 461742), (1394, 399801), (1877, 296922), (2091, 266534), (2414, 230871), (2911, 191454), (3621, 153914), (3754, 148461), (4182, 133267), (5631, 98974), (5822, 95727), (7242, 76957), (8733, 63818), (11262, 49487), (17466, 31909)]