15484743468

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2551}}^1\times {\mathrm{7331}}^1$

素因数の和:9915

約数の個数: 72

約数和(自身を含む): 40865400576

約数和(自身を除く): 25380657108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 2551, 5102, 7331, 7653, 10204, 14662, 15306, 21993, 22959, 29324, 30612, 43986, 45918, 58673, 65979, 87972, 91836, 117346, 131958, 168613, 176019, 234692, 263916, 337226, 352038, 505839, 528057, 674452, 704076, 1011678, 1056114, 1517517, 2023356, 2112228, 3035034, 6070068, 18701381, 37402762, 56104143, 74805524, 112208286, 168312429, 224416572, 336624858, 430131763, 673249716, 860263526, 1290395289, 1720527052, 2580790578, 3871185867, 5161581156, 7742371734, 15484743468]

約数ペア:

[(1, 15484743468), (2, 7742371734), (3, 5161581156), (4, 3871185867), (6, 2580790578), (9, 1720527052), (12, 1290395289), (18, 860263526), (23, 673249716), (36, 430131763), (46, 336624858), (69, 224416572), (92, 168312429), (138, 112208286), (207, 74805524), (276, 56104143), (414, 37402762), (828, 18701381), (2551, 6070068), (5102, 3035034), (7331, 2112228), (7653, 2023356), (10204, 1517517), (14662, 1056114), (15306, 1011678), (21993, 704076), (22959, 674452), (29324, 528057), (30612, 505839), (43986, 352038), (45918, 337226), (58673, 263916), (65979, 234692), (87972, 176019), (91836, 168613), (117346, 131958)]