1577060368

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4933}}^1$

素因数の和:5036

約数の個数: 80

約数和(自身を含む): 3468996720

約数和(自身を除く): 1891936352

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 53, 58, 104, 106, 116, 208, 212, 232, 377, 424, 464, 689, 754, 848, 1378, 1508, 1537, 2756, 3016, 3074, 4933, 5512, 6032, 6148, 9866, 11024, 12296, 19732, 19981, 24592, 39464, 39962, 64129, 78928, 79924, 128258, 143057, 159848, 256516, 261449, 286114, 319696, 513032, 522898, 572228, 1026064, 1045796, 1144456, 1859741, 2091592, 2288912, 3398837, 3719482, 4183184, 6797674, 7438964, 7582021, 13595348, 14877928, 15164042, 27190696, 29755856, 30328084, 54381392, 60656168, 98566273, 121312336, 197132546, 394265092, 788530184, 1577060368]

約数ペア:

[(1, 1577060368), (2, 788530184), (4, 394265092), (8, 197132546), (13, 121312336), (16, 98566273), (26, 60656168), (29, 54381392), (52, 30328084), (53, 29755856), (58, 27190696), (104, 15164042), (106, 14877928), (116, 13595348), (208, 7582021), (212, 7438964), (232, 6797674), (377, 4183184), (424, 3719482), (464, 3398837), (689, 2288912), (754, 2091592), (848, 1859741), (1378, 1144456), (1508, 1045796), (1537, 1026064), (2756, 572228), (3016, 522898), (3074, 513032), (4933, 319696), (5512, 286114), (6032, 261449), (6148, 256516), (9866, 159848), (11024, 143057), (12296, 128258), (19732, 79924), (19981, 78928), (24592, 64129), (39464, 39962)]