3140128418

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:779

約数の個数: 64

約数和(自身を含む): 5655267072

約数和(自身を除く): 2515138654

約数列:

[1, 2, 7, 14, 41, 53, 82, 106, 233, 287, 371, 443, 466, 574, 742, 886, 1631, 2173, 3101, 3262, 4346, 6202, 9553, 12349, 15211, 18163, 19106, 23479, 24698, 30422, 36326, 46958, 66871, 86443, 103219, 127141, 133742, 164353, 172886, 206438, 254282, 328706, 506309, 722533, 962639, 1012618, 1445066, 1925278, 3544163, 4231979, 5470607, 6738473, 7088326, 8463958, 10941214, 13476946, 29623853, 38294249, 59247706, 76588498, 224294887, 448589774, 1570064209, 3140128418]

約数ペア:

[(1, 3140128418), (2, 1570064209), (7, 448589774), (14, 224294887), (41, 76588498), (53, 59247706), (82, 38294249), (106, 29623853), (233, 13476946), (287, 10941214), (371, 8463958), (443, 7088326), (466, 6738473), (574, 5470607), (742, 4231979), (886, 3544163), (1631, 1925278), (2173, 1445066), (3101, 1012618), (3262, 962639), (4346, 722533), (6202, 506309), (9553, 328706), (12349, 254282), (15211, 206438), (18163, 172886), (19106, 164353), (23479, 133742), (24698, 127141), (30422, 103219), (36326, 86443), (46958, 66871)]