1427304636

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{1181}}^1$

素因数の和:1819

約数の個数: 72

約数和(自身を含む): 3678620400

約数和(自身を除く): 2251315764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 569, 708, 1062, 1138, 1181, 1707, 2124, 2276, 2362, 3414, 3543, 4724, 5121, 6828, 7086, 10242, 10629, 14172, 20484, 21258, 33571, 42516, 67142, 69679, 100713, 134284, 139358, 201426, 209037, 278716, 302139, 402852, 418074, 604278, 627111, 671989, 836148, 1208556, 1254222, 1343978, 2015967, 2508444, 2687956, 4031934, 6047901, 8063868, 12095802, 24191604, 39647351, 79294702, 118942053, 158589404, 237884106, 356826159, 475768212, 713652318, 1427304636]

約数ペア:

[(1, 1427304636), (2, 713652318), (3, 475768212), (4, 356826159), (6, 237884106), (9, 158589404), (12, 118942053), (18, 79294702), (36, 39647351), (59, 24191604), (118, 12095802), (177, 8063868), (236, 6047901), (354, 4031934), (531, 2687956), (569, 2508444), (708, 2015967), (1062, 1343978), (1138, 1254222), (1181, 1208556), (1707, 836148), (2124, 671989), (2276, 627111), (2362, 604278), (3414, 418074), (3543, 402852), (4724, 302139), (5121, 278716), (6828, 209037), (7086, 201426), (10242, 139358), (10629, 134284), (14172, 100713), (20484, 69679), (21258, 67142), (33571, 42516)]