979291248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{33391}}^1$

素因数の和:33462

約数の個数: 80

約数和(自身を含む): 2782488576

約数和(自身を除く): 1803197328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 188, 208, 282, 312, 376, 564, 611, 624, 752, 1128, 1222, 1833, 2256, 2444, 3666, 4888, 7332, 9776, 14664, 29328, 33391, 66782, 100173, 133564, 200346, 267128, 400692, 434083, 534256, 801384, 868166, 1302249, 1569377, 1602768, 1736332, 2604498, 3138754, 3472664, 4708131, 5208996, 6277508, 6945328, 9416262, 10417992, 12555016, 18832524, 20401901, 20835984, 25110032, 37665048, 40803802, 61205703, 75330096, 81607604, 122411406, 163215208, 244822812, 326430416, 489645624, 979291248]

約数ペア:

[(1, 979291248), (2, 489645624), (3, 326430416), (4, 244822812), (6, 163215208), (8, 122411406), (12, 81607604), (13, 75330096), (16, 61205703), (24, 40803802), (26, 37665048), (39, 25110032), (47, 20835984), (48, 20401901), (52, 18832524), (78, 12555016), (94, 10417992), (104, 9416262), (141, 6945328), (156, 6277508), (188, 5208996), (208, 4708131), (282, 3472664), (312, 3138754), (376, 2604498), (564, 1736332), (611, 1602768), (624, 1569377), (752, 1302249), (1128, 868166), (1222, 801384), (1833, 534256), (2256, 434083), (2444, 400692), (3666, 267128), (4888, 200346), (7332, 133564), (9776, 100173), (14664, 66782), (29328, 33391)]