22473040040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{27653}}^1$

素因数の和:29522

約数の個数: 64

約数和(自身を含む): 55192959360

約数和(自身を除く): 32719919320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 1847, 3694, 7388, 9235, 14776, 18470, 20317, 27653, 36940, 40634, 55306, 73880, 81268, 101585, 110612, 138265, 162536, 203170, 221224, 276530, 304183, 406340, 553060, 608366, 812680, 1106120, 1216732, 1520915, 2433464, 3041830, 6083660, 12167320, 51075091, 102150182, 204300364, 255375455, 408600728, 510750910, 561826001, 1021501820, 1123652002, 2043003640, 2247304004, 2809130005, 4494608008, 5618260010, 11236520020, 22473040040]

約数ペア:

[(1, 22473040040), (2, 11236520020), (4, 5618260010), (5, 4494608008), (8, 2809130005), (10, 2247304004), (11, 2043003640), (20, 1123652002), (22, 1021501820), (40, 561826001), (44, 510750910), (55, 408600728), (88, 255375455), (110, 204300364), (220, 102150182), (440, 51075091), (1847, 12167320), (3694, 6083660), (7388, 3041830), (9235, 2433464), (14776, 1520915), (18470, 1216732), (20317, 1106120), (27653, 812680), (36940, 608366), (40634, 553060), (55306, 406340), (73880, 304183), (81268, 276530), (101585, 221224), (110612, 203170), (138265, 162536)]