15996339748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{3109}}^1$

素因数の和:3520

約数の個数: 48

約数和(自身を含む): 29021151600

約数和(自身を除く): 13024811852

約数列:

[1, 2, 4, 41, 82, 137, 164, 229, 274, 458, 548, 916, 3109, 5617, 6218, 9389, 11234, 12436, 18778, 22468, 31373, 37556, 62746, 125492, 127469, 254938, 425933, 509876, 711961, 851866, 1286293, 1423922, 1703732, 2572586, 2847844, 5145172, 17463253, 29190401, 34926506, 58380802, 69853012, 97538657, 116761604, 195077314, 390154628, 3999084937, 7998169874, 15996339748]

約数ペア:

[(1, 15996339748), (2, 7998169874), (4, 3999084937), (41, 390154628), (82, 195077314), (137, 116761604), (164, 97538657), (229, 69853012), (274, 58380802), (458, 34926506), (548, 29190401), (916, 17463253), (3109, 5145172), (5617, 2847844), (6218, 2572586), (9389, 1703732), (11234, 1423922), (12436, 1286293), (18778, 851866), (22468, 711961), (31373, 509876), (37556, 425933), (62746, 254938), (125492, 127469)]