338166528

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{62903}}^1$

素因数の和:62929

約数の個数: 72

約数和(自身を含む): 1028606208

約数和(自身を除く): 690439680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 62903, 125806, 188709, 251612, 377418, 440321, 503224, 754836, 880642, 1006448, 1320963, 1509672, 1761284, 2012896, 2641926, 3019344, 3522568, 4025792, 5283852, 6038688, 7045136, 8051584, 10567704, 12077376, 14090272, 16103168, 21135408, 24154752, 28180544, 42270816, 48309504, 56361088, 84541632, 112722176, 169083264, 338166528]

約数ペア:

[(1, 338166528), (2, 169083264), (3, 112722176), (4, 84541632), (6, 56361088), (7, 48309504), (8, 42270816), (12, 28180544), (14, 24154752), (16, 21135408), (21, 16103168), (24, 14090272), (28, 12077376), (32, 10567704), (42, 8051584), (48, 7045136), (56, 6038688), (64, 5283852), (84, 4025792), (96, 3522568), (112, 3019344), (128, 2641926), (168, 2012896), (192, 1761284), (224, 1509672), (256, 1320963), (336, 1006448), (384, 880642), (448, 754836), (672, 503224), (768, 440321), (896, 377418), (1344, 251612), (1792, 188709), (2688, 125806), (5376, 62903)]