1935490032

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{640043}}^1$

素因数の和:640067

約数の個数: 80

約数和(自身を含む): 6349236480

約数和(自身を除く): 4413746448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 640043, 1280086, 1920129, 2560172, 3840258, 4480301, 5120344, 5760387, 7680516, 8960602, 10240688, 11520774, 13440903, 15361032, 17281161, 17921204, 23041548, 26881806, 30722064, 34562322, 35842408, 40322709, 46083096, 53763612, 69124644, 71684816, 80645418, 92166192, 107527224, 120968127, 138249288, 161290836, 215054448, 241936254, 276498576, 322581672, 483872508, 645163344, 967745016, 1935490032]

約数ペア:

[(1, 1935490032), (2, 967745016), (3, 645163344), (4, 483872508), (6, 322581672), (7, 276498576), (8, 241936254), (9, 215054448), (12, 161290836), (14, 138249288), (16, 120968127), (18, 107527224), (21, 92166192), (24, 80645418), (27, 71684816), (28, 69124644), (36, 53763612), (42, 46083096), (48, 40322709), (54, 35842408), (56, 34562322), (63, 30722064), (72, 26881806), (84, 23041548), (108, 17921204), (112, 17281161), (126, 15361032), (144, 13440903), (168, 11520774), (189, 10240688), (216, 8960602), (252, 7680516), (336, 5760387), (378, 5120344), (432, 4480301), (504, 3840258), (756, 2560172), (1008, 1920129), (1512, 1280086), (3024, 640043)]