336207440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{144917}}^1$

素因数の和:144959

約数の個数: 40

約数和(自身を含む): 808642440

約数和(自身を除く): 472435000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 144917, 289834, 579668, 724585, 1159336, 1449170, 2318672, 2898340, 4202593, 5796680, 8405186, 11593360, 16810372, 21012965, 33620744, 42025930, 67241488, 84051860, 168103720, 336207440]

約数ペア:

[(1, 336207440), (2, 168103720), (4, 84051860), (5, 67241488), (8, 42025930), (10, 33620744), (16, 21012965), (20, 16810372), (29, 11593360), (40, 8405186), (58, 5796680), (80, 4202593), (116, 2898340), (145, 2318672), (232, 1449170), (290, 1159336), (464, 724585), (580, 579668), (1160, 289834), (2320, 144917)]