100421688

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1153}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 265881600

約数和(自身を除く): 165459912

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 191, 228, 382, 456, 573, 764, 1146, 1153, 1528, 2292, 2306, 3459, 3629, 4584, 4612, 6918, 7258, 9224, 10887, 13836, 14516, 21774, 21907, 27672, 29032, 43548, 43814, 65721, 87096, 87628, 131442, 175256, 220223, 262884, 440446, 525768, 660669, 880892, 1321338, 1761784, 2642676, 4184237, 5285352, 8368474, 12552711, 16736948, 25105422, 33473896, 50210844, 100421688]

約数ペア:

[(1, 100421688), (2, 50210844), (3, 33473896), (4, 25105422), (6, 16736948), (8, 12552711), (12, 8368474), (19, 5285352), (24, 4184237), (38, 2642676), (57, 1761784), (76, 1321338), (114, 880892), (152, 660669), (191, 525768), (228, 440446), (382, 262884), (456, 220223), (573, 175256), (764, 131442), (1146, 87628), (1153, 87096), (1528, 65721), (2292, 43814), (2306, 43548), (3459, 29032), (3629, 27672), (4584, 21907), (4612, 21774), (6918, 14516), (7258, 13836), (9224, 10887)]