319862016

素因数分解:

$2^8\times 3^2\times {\mathrm{138829}}^1$

素因数の和:138851

約数の個数: 54

約数和(自身を含む): 922247690

約数和(自身を除く): 602385674

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, 576, 768, 1152, 2304, 138829, 277658, 416487, 555316, 832974, 1110632, 1249461, 1665948, 2221264, 2498922, 3331896, 4442528, 4997844, 6663792, 8885056, 9995688, 13327584, 17770112, 19991376, 26655168, 35540224, 39982752, 53310336, 79965504, 106620672, 159931008, 319862016]

約数ペア:

[(1, 319862016), (2, 159931008), (3, 106620672), (4, 79965504), (6, 53310336), (8, 39982752), (9, 35540224), (12, 26655168), (16, 19991376), (18, 17770112), (24, 13327584), (32, 9995688), (36, 8885056), (48, 6663792), (64, 4997844), (72, 4442528), (96, 3331896), (128, 2498922), (144, 2221264), (192, 1665948), (256, 1249461), (288, 1110632), (384, 832974), (576, 555316), (768, 416487), (1152, 277658), (2304, 138829)]