29135909404

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{15679}}^1$

素因数の和:16215

約数の個数: 72

約数和(自身を含む): 62563200000

約数和(自身を除く): 33427290596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 499, 532, 931, 998, 1862, 1996, 3493, 3724, 6986, 9481, 13972, 15679, 18962, 24451, 31358, 37924, 48902, 62716, 66367, 97804, 109753, 132734, 219506, 265468, 297901, 439012, 464569, 595802, 768271, 929138, 1191604, 1536542, 1858276, 2085307, 3073084, 4170614, 7823821, 8341228, 14597149, 15647642, 29194298, 31295284, 54766747, 58388596, 109533494, 148652599, 219066988, 297305198, 383367229, 594610396, 766734458, 1040568193, 1533468916, 2081136386, 4162272772, 7283977351, 14567954702, 29135909404]

約数ペア:

[(1, 29135909404), (2, 14567954702), (4, 7283977351), (7, 4162272772), (14, 2081136386), (19, 1533468916), (28, 1040568193), (38, 766734458), (49, 594610396), (76, 383367229), (98, 297305198), (133, 219066988), (196, 148652599), (266, 109533494), (499, 58388596), (532, 54766747), (931, 31295284), (998, 29194298), (1862, 15647642), (1996, 14597149), (3493, 8341228), (3724, 7823821), (6986, 4170614), (9481, 3073084), (13972, 2085307), (15679, 1858276), (18962, 1536542), (24451, 1191604), (31358, 929138), (37924, 768271), (48902, 595802), (62716, 464569), (66367, 439012), (97804, 297901), (109753, 265468), (132734, 219506)]