304897164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{177679}}^1$

素因数の和:177710

約数の個数: 48

約数和(自身を含む): 835806720

約数和(自身を除く): 530909556

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 177679, 355358, 533037, 710716, 1066074, 1954469, 2132148, 2309827, 3908938, 4619654, 5863407, 6929481, 7817876, 9239308, 11726814, 13858962, 23453628, 25408097, 27717924, 50816194, 76224291, 101632388, 152448582, 304897164]

約数ペア:

[(1, 304897164), (2, 152448582), (3, 101632388), (4, 76224291), (6, 50816194), (11, 27717924), (12, 25408097), (13, 23453628), (22, 13858962), (26, 11726814), (33, 9239308), (39, 7817876), (44, 6929481), (52, 5863407), (66, 4619654), (78, 3908938), (132, 2309827), (143, 2132148), (156, 1954469), (286, 1066074), (429, 710716), (572, 533037), (858, 355358), (1716, 177679)]