421567991394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6199}}^1\times {\mathrm{6563}}^1$

素因数の和:12935

約数の個数: 64

約数和(自身を含む): 925933593600

約数和(自身を除く): 504365602206

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 942, 1727, 3454, 5181, 6199, 6563, 10362, 12398, 13126, 18597, 19689, 37194, 39378, 68189, 72193, 136378, 144386, 204567, 216579, 409134, 433158, 973243, 1030391, 1946486, 2060782, 2919729, 3091173, 5839458, 6182346, 10705673, 11334301, 21411346, 22668602, 32117019, 34002903, 40684037, 64234038, 68005806, 81368074, 122052111, 244104222, 447524407, 895048814, 1342573221, 2685146442, 6387393809, 12774787618, 19162181427, 38324362854, 70261331899, 140522663798, 210783995697, 421567991394]

約数ペア:

[(1, 421567991394), (2, 210783995697), (3, 140522663798), (6, 70261331899), (11, 38324362854), (22, 19162181427), (33, 12774787618), (66, 6387393809), (157, 2685146442), (314, 1342573221), (471, 895048814), (942, 447524407), (1727, 244104222), (3454, 122052111), (5181, 81368074), (6199, 68005806), (6563, 64234038), (10362, 40684037), (12398, 34002903), (13126, 32117019), (18597, 22668602), (19689, 21411346), (37194, 11334301), (39378, 10705673), (68189, 6182346), (72193, 5839458), (136378, 3091173), (144386, 2919729), (204567, 2060782), (216579, 1946486), (409134, 1030391), (433158, 973243)]