1142686398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2269

約数の個数: 64

約数和(自身を含む): 2660861952

約数和(自身を除く): 1518175554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 163, 166, 249, 326, 489, 498, 581, 978, 1141, 1162, 1743, 2011, 2282, 3423, 3486, 4022, 6033, 6846, 12066, 13529, 14077, 27058, 28154, 40587, 42231, 81174, 84462, 94703, 166913, 189406, 284109, 327793, 333826, 500739, 568218, 655586, 983379, 1001478, 1168391, 1966758, 2294551, 2336782, 3505173, 4589102, 6883653, 7010346, 13767306, 27206819, 54413638, 81620457, 163240914, 190447733, 380895466, 571343199, 1142686398]

約数ペア:

[(1, 1142686398), (2, 571343199), (3, 380895466), (6, 190447733), (7, 163240914), (14, 81620457), (21, 54413638), (42, 27206819), (83, 13767306), (163, 7010346), (166, 6883653), (249, 4589102), (326, 3505173), (489, 2336782), (498, 2294551), (581, 1966758), (978, 1168391), (1141, 1001478), (1162, 983379), (1743, 655586), (2011, 568218), (2282, 500739), (3423, 333826), (3486, 327793), (4022, 284109), (6033, 189406), (6846, 166913), (12066, 94703), (13529, 84462), (14077, 81174), (27058, 42231), (28154, 40587)]