288434796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{12409}}^1$

素因数の和:12578

約数の個数: 48

約数和(自身を含む): 729708000

約数和(自身を除く): 441273204

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1788, 1937, 3874, 5811, 7748, 11622, 12409, 23244, 24818, 37227, 49636, 74454, 148908, 161317, 322634, 483951, 645268, 967902, 1848941, 1935804, 3697882, 5546823, 7395764, 11093646, 22187292, 24036233, 48072466, 72108699, 96144932, 144217398, 288434796]

約数ペア:

[(1, 288434796), (2, 144217398), (3, 96144932), (4, 72108699), (6, 48072466), (12, 24036233), (13, 22187292), (26, 11093646), (39, 7395764), (52, 5546823), (78, 3697882), (149, 1935804), (156, 1848941), (298, 967902), (447, 645268), (596, 483951), (894, 322634), (1788, 161317), (1937, 148908), (3874, 74454), (5811, 49636), (7748, 37227), (11622, 24818), (12409, 23244)]