1145836188

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{649567}}^1$

素因数の和:649591

約数の個数: 54

約数和(自身を含む): 3369309216

約数和(自身を除く): 2223473028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 649567, 1299134, 1948701, 2598268, 3897402, 4546969, 5846103, 7794804, 9093938, 11692206, 13640907, 18187876, 23384412, 27281814, 31828783, 40922721, 54563628, 63657566, 81845442, 95486349, 127315132, 163690884, 190972698, 286459047, 381945396, 572918094, 1145836188]

約数ペア:

[(1, 1145836188), (2, 572918094), (3, 381945396), (4, 286459047), (6, 190972698), (7, 163690884), (9, 127315132), (12, 95486349), (14, 81845442), (18, 63657566), (21, 54563628), (28, 40922721), (36, 31828783), (42, 27281814), (49, 23384412), (63, 18187876), (84, 13640907), (98, 11692206), (126, 9093938), (147, 7794804), (196, 5846103), (252, 4546969), (294, 3897402), (441, 2598268), (588, 1948701), (882, 1299134), (1764, 649567)]