19943818944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{136139}}^1$

素因数の和:136270

約数の個数: 112

約数和(自身を含む): 60860025600

約数和(自身を除く): 40916206656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 168, 192, 218, 224, 327, 336, 436, 448, 654, 672, 763, 872, 1308, 1344, 1526, 1744, 2289, 2616, 3052, 3488, 4578, 5232, 6104, 6976, 9156, 10464, 12208, 18312, 20928, 24416, 36624, 48832, 73248, 136139, 146496, 272278, 408417, 544556, 816834, 952973, 1089112, 1633668, 1905946, 2178224, 2858919, 3267336, 3811892, 4356448, 5717838, 6534672, 7623784, 8712896, 11435676, 13069344, 14839151, 15247568, 22871352, 26138688, 29678302, 30495136, 44517453, 45742704, 59356604, 60990272, 89034906, 91485408, 103874057, 118713208, 178069812, 182970816, 207748114, 237426416, 311622171, 356139624, 415496228, 474852832, 623244342, 712279248, 830992456, 949705664, 1246488684, 1424558496, 1661984912, 2492977368, 2849116992, 3323969824, 4985954736, 6647939648, 9971909472, 19943818944]

約数ペア:

[(1, 19943818944), (2, 9971909472), (3, 6647939648), (4, 4985954736), (6, 3323969824), (7, 2849116992), (8, 2492977368), (12, 1661984912), (14, 1424558496), (16, 1246488684), (21, 949705664), (24, 830992456), (28, 712279248), (32, 623244342), (42, 474852832), (48, 415496228), (56, 356139624), (64, 311622171), (84, 237426416), (96, 207748114), (109, 182970816), (112, 178069812), (168, 118713208), (192, 103874057), (218, 91485408), (224, 89034906), (327, 60990272), (336, 59356604), (436, 45742704), (448, 44517453), (654, 30495136), (672, 29678302), (763, 26138688), (872, 22871352), (1308, 15247568), (1344, 14839151), (1526, 13069344), (1744, 11435676), (2289, 8712896), (2616, 7623784), (3052, 6534672), (3488, 5717838), (4578, 4356448), (5232, 3811892), (6104, 3267336), (6976, 2858919), (9156, 2178224), (10464, 1905946), (12208, 1633668), (18312, 1089112), (20928, 952973), (24416, 816834), (36624, 544556), (48832, 408417), (73248, 272278), (136139, 146496)]