833716240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10867}}^1$

素因数の和:11024

約数の個数: 80

約数和(自身を含む): 2231678592

約数和(自身を除く): 1397962352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 137, 140, 274, 280, 548, 560, 685, 959, 1096, 1370, 1918, 2192, 2740, 3836, 4795, 5480, 7672, 9590, 10867, 10960, 15344, 19180, 21734, 38360, 43468, 54335, 76069, 76720, 86936, 108670, 152138, 173872, 217340, 304276, 380345, 434680, 608552, 760690, 869360, 1217104, 1488779, 1521380, 2977558, 3042760, 5955116, 6085520, 7443895, 10421453, 11910232, 14887790, 20842906, 23820464, 29775580, 41685812, 52107265, 59551160, 83371624, 104214530, 119102320, 166743248, 208429060, 416858120, 833716240]

約数ペア:

[(1, 833716240), (2, 416858120), (4, 208429060), (5, 166743248), (7, 119102320), (8, 104214530), (10, 83371624), (14, 59551160), (16, 52107265), (20, 41685812), (28, 29775580), (35, 23820464), (40, 20842906), (56, 14887790), (70, 11910232), (80, 10421453), (112, 7443895), (137, 6085520), (140, 5955116), (274, 3042760), (280, 2977558), (548, 1521380), (560, 1488779), (685, 1217104), (959, 869360), (1096, 760690), (1370, 608552), (1918, 434680), (2192, 380345), (2740, 304276), (3836, 217340), (4795, 173872), (5480, 152138), (7672, 108670), (9590, 86936), (10867, 76720), (10960, 76069), (15344, 54335), (19180, 43468), (21734, 38360)]