332280260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 785756160

約数和(自身を除く): 453475900

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 127, 130, 145, 254, 260, 290, 347, 377, 508, 580, 635, 694, 754, 1270, 1388, 1508, 1651, 1735, 1885, 2540, 3302, 3470, 3683, 3770, 4511, 6604, 6940, 7366, 7540, 8255, 9022, 10063, 14732, 16510, 18044, 18415, 20126, 22555, 33020, 36830, 40252, 44069, 45110, 47879, 50315, 73660, 88138, 90220, 95758, 100630, 130819, 176276, 191516, 201260, 220345, 239395, 261638, 440690, 478790, 523276, 572897, 654095, 881380, 957580, 1145794, 1278001, 1308190, 2291588, 2556002, 2616380, 2864485, 5112004, 5728970, 6390005, 11457940, 12780010, 16614013, 25560020, 33228026, 66456052, 83070065, 166140130, 332280260]

約数ペア:

[(1, 332280260), (2, 166140130), (4, 83070065), (5, 66456052), (10, 33228026), (13, 25560020), (20, 16614013), (26, 12780010), (29, 11457940), (52, 6390005), (58, 5728970), (65, 5112004), (116, 2864485), (127, 2616380), (130, 2556002), (145, 2291588), (254, 1308190), (260, 1278001), (290, 1145794), (347, 957580), (377, 881380), (508, 654095), (580, 572897), (635, 523276), (694, 478790), (754, 440690), (1270, 261638), (1388, 239395), (1508, 220345), (1651, 201260), (1735, 191516), (1885, 176276), (2540, 130819), (3302, 100630), (3470, 95758), (3683, 90220), (3770, 88138), (4511, 73660), (6604, 50315), (6940, 47879), (7366, 45110), (7540, 44069), (8255, 40252), (9022, 36830), (10063, 33020), (14732, 22555), (16510, 20126), (18044, 18415)]