1444487418

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4973}}^1$

素因数の和:5161

約数の個数: 80

約数和(自身を含む): 3553346016

約数和(自身を除く): 2108858598

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 163, 198, 297, 326, 489, 594, 891, 978, 1467, 1782, 1793, 2934, 3586, 4401, 4973, 5379, 8802, 9946, 10758, 13203, 14919, 16137, 26406, 29838, 32274, 44757, 48411, 54703, 89514, 96822, 109406, 134271, 145233, 164109, 268542, 290466, 328218, 402813, 492327, 805626, 810599, 984654, 1476981, 1621198, 2431797, 2953962, 4430943, 4863594, 7295391, 8861886, 8916589, 14590782, 17833178, 21886173, 26749767, 43772346, 53499534, 65658519, 80249301, 131317038, 160498602, 240747903, 481495806, 722243709, 1444487418]

約数ペア:

[(1, 1444487418), (2, 722243709), (3, 481495806), (6, 240747903), (9, 160498602), (11, 131317038), (18, 80249301), (22, 65658519), (27, 53499534), (33, 43772346), (54, 26749767), (66, 21886173), (81, 17833178), (99, 14590782), (162, 8916589), (163, 8861886), (198, 7295391), (297, 4863594), (326, 4430943), (489, 2953962), (594, 2431797), (891, 1621198), (978, 1476981), (1467, 984654), (1782, 810599), (1793, 805626), (2934, 492327), (3586, 402813), (4401, 328218), (4973, 290466), (5379, 268542), (8802, 164109), (9946, 145233), (10758, 134271), (13203, 109406), (14919, 96822), (16137, 89514), (26406, 54703), (29838, 48411), (32274, 44757)]