644493312

素因数分解:

$2^{12}\times 3^2\times {\mathrm{17483}}^1$

素因数の和:17513

約数の個数: 78

約数和(自身を含む): 1861748772

約数和(自身を除く): 1217255460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 9216, 12288, 17483, 18432, 34966, 36864, 52449, 69932, 104898, 139864, 157347, 209796, 279728, 314694, 419592, 559456, 629388, 839184, 1118912, 1258776, 1678368, 2237824, 2517552, 3356736, 4475648, 5035104, 6713472, 8951296, 10070208, 13426944, 17902592, 20140416, 26853888, 35805184, 40280832, 53707776, 71610368, 80561664, 107415552, 161123328, 214831104, 322246656, 644493312]

約数ペア:

[(1, 644493312), (2, 322246656), (3, 214831104), (4, 161123328), (6, 107415552), (8, 80561664), (9, 71610368), (12, 53707776), (16, 40280832), (18, 35805184), (24, 26853888), (32, 20140416), (36, 17902592), (48, 13426944), (64, 10070208), (72, 8951296), (96, 6713472), (128, 5035104), (144, 4475648), (192, 3356736), (256, 2517552), (288, 2237824), (384, 1678368), (512, 1258776), (576, 1118912), (768, 839184), (1024, 629388), (1152, 559456), (1536, 419592), (2048, 314694), (2304, 279728), (3072, 209796), (4096, 157347), (4608, 139864), (6144, 104898), (9216, 69932), (12288, 52449), (17483, 36864), (18432, 34966)]