15301392208

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{64613}}^1$

素因数の和:64700

約数の個数: 60

約数和(自身を含む): 32052550068

約数和(自身を除く): 16751157860

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 361, 656, 722, 779, 1444, 1558, 2888, 3116, 5776, 6232, 12464, 14801, 29602, 59204, 64613, 118408, 129226, 236816, 258452, 516904, 1033808, 1227647, 2455294, 2649133, 4910588, 5298266, 9821176, 10596532, 19642352, 21193064, 23325293, 42386128, 46650586, 50333527, 93301172, 100667054, 186602344, 201334108, 373204688, 402668216, 805336432, 956337013, 1912674026, 3825348052, 7650696104, 15301392208]

約数ペア:

[(1, 15301392208), (2, 7650696104), (4, 3825348052), (8, 1912674026), (16, 956337013), (19, 805336432), (38, 402668216), (41, 373204688), (76, 201334108), (82, 186602344), (152, 100667054), (164, 93301172), (304, 50333527), (328, 46650586), (361, 42386128), (656, 23325293), (722, 21193064), (779, 19642352), (1444, 10596532), (1558, 9821176), (2888, 5298266), (3116, 4910588), (5776, 2649133), (6232, 2455294), (12464, 1227647), (14801, 1033808), (29602, 516904), (59204, 258452), (64613, 236816), (118408, 129226)]