2277293942240

素因数分解:

$2^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{637369}}^1$

素因数の和:637684

約数の個数: 96

約数和(自身を含む): 5452634063520

約数和(自身を除く): 3175340121280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 137, 160, 163, 274, 326, 548, 652, 685, 815, 1096, 1304, 1370, 1630, 2192, 2608, 2740, 3260, 4384, 5216, 5480, 6520, 10960, 13040, 21920, 22331, 26080, 44662, 89324, 111655, 178648, 223310, 357296, 446620, 637369, 714592, 893240, 1274738, 1786480, 2549476, 3186845, 3572960, 5098952, 6373690, 10197904, 12747380, 20395808, 25494760, 50989520, 87319553, 101979040, 103891147, 174639106, 207782294, 349278212, 415564588, 436597765, 519455735, 698556424, 831129176, 873195530, 1038911470, 1397112848, 1662258352, 1746391060, 2077822940, 2794225696, 3324516704, 3492782120, 4155645880, 6985564240, 8311291760, 13971128480, 14233087139, 16622583520, 28466174278, 56932348556, 71165435695, 113864697112, 142330871390, 227729394224, 284661742780, 455458788448, 569323485560, 1138646971120, 2277293942240]

約数ペア:

[(1, 2277293942240), (2, 1138646971120), (4, 569323485560), (5, 455458788448), (8, 284661742780), (10, 227729394224), (16, 142330871390), (20, 113864697112), (32, 71165435695), (40, 56932348556), (80, 28466174278), (137, 16622583520), (160, 14233087139), (163, 13971128480), (274, 8311291760), (326, 6985564240), (548, 4155645880), (652, 3492782120), (685, 3324516704), (815, 2794225696), (1096, 2077822940), (1304, 1746391060), (1370, 1662258352), (1630, 1397112848), (2192, 1038911470), (2608, 873195530), (2740, 831129176), (3260, 698556424), (4384, 519455735), (5216, 436597765), (5480, 415564588), (6520, 349278212), (10960, 207782294), (13040, 174639106), (21920, 103891147), (22331, 101979040), (26080, 87319553), (44662, 50989520), (89324, 25494760), (111655, 20395808), (178648, 12747380), (223310, 10197904), (357296, 6373690), (446620, 5098952), (637369, 3572960), (714592, 3186845), (893240, 2549476), (1274738, 1786480)]