21450381309552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{3504497}}^1$

素因数の和:3505115

約数の個数: 160

約数和(自身を含む): 63295943925312

約数和(自身を除く): 41845562615760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 577, 624, 663, 816, 884, 1154, 1326, 1731, 1768, 2308, 2652, 3462, 3536, 4616, 5304, 6924, 7501, 9232, 9809, 10608, 13848, 15002, 19618, 22503, 27696, 29427, 30004, 39236, 45006, 58854, 60008, 78472, 90012, 117708, 120016, 127517, 156944, 180024, 235416, 255034, 360048, 382551, 470832, 510068, 765102, 1020136, 1530204, 2040272, 3060408, 3504497, 6120816, 7008994, 10513491, 14017988, 21026982, 28035976, 42053964, 45558461, 56071952, 59576449, 84107928, 91116922, 119152898, 136675383, 168215856, 178729347, 182233844, 238305796, 273350766, 357458694, 364467688, 476611592, 546701532, 714917388, 728935376, 774493837, 953223184, 1093403064, 1429834776, 1548987674, 2022094769, 2186806128, 2323481511, 2859669552, 3097975348, 4044189538, 4646963022, 6066284307, 6195950696, 8088379076, 9293926044, 12132568614, 12391901392, 16176758152, 18587852088, 24265137228, 26287231997, 32353516304, 34375611073, 37175704176, 48530274456, 52574463994, 68751222146, 78861695991, 97060548912, 103126833219, 105148927988, 137502444292, 157723391982, 206253666438, 210297855976, 275004888584, 315446783964, 412507332876, 420595711952, 446882943949, 550009777168, 630893567928, 825014665752, 893765887898, 1261787135856, 1340648831847, 1650029331504, 1787531775796, 2681297663694, 3575063551592, 5362595327388, 7150127103184, 10725190654776, 21450381309552]

約数ペア:

[(1, 21450381309552), (2, 10725190654776), (3, 7150127103184), (4, 5362595327388), (6, 3575063551592), (8, 2681297663694), (12, 1787531775796), (13, 1650029331504), (16, 1340648831847), (17, 1261787135856), (24, 893765887898), (26, 825014665752), (34, 630893567928), (39, 550009777168), (48, 446882943949), (51, 420595711952), (52, 412507332876), (68, 315446783964), (78, 275004888584), (102, 210297855976), (104, 206253666438), (136, 157723391982), (156, 137502444292), (204, 105148927988), (208, 103126833219), (221, 97060548912), (272, 78861695991), (312, 68751222146), (408, 52574463994), (442, 48530274456), (577, 37175704176), (624, 34375611073), (663, 32353516304), (816, 26287231997), (884, 24265137228), (1154, 18587852088), (1326, 16176758152), (1731, 12391901392), (1768, 12132568614), (2308, 9293926044), (2652, 8088379076), (3462, 6195950696), (3536, 6066284307), (4616, 4646963022), (5304, 4044189538), (6924, 3097975348), (7501, 2859669552), (9232, 2323481511), (9809, 2186806128), (10608, 2022094769), (13848, 1548987674), (15002, 1429834776), (19618, 1093403064), (22503, 953223184), (27696, 774493837), (29427, 728935376), (30004, 714917388), (39236, 546701532), (45006, 476611592), (58854, 364467688), (60008, 357458694), (78472, 273350766), (90012, 238305796), (117708, 182233844), (120016, 178729347), (127517, 168215856), (156944, 136675383), (180024, 119152898), (235416, 91116922), (255034, 84107928), (360048, 59576449), (382551, 56071952), (470832, 45558461), (510068, 42053964), (765102, 28035976), (1020136, 21026982), (1530204, 14017988), (2040272, 10513491), (3060408, 7008994), (3504497, 6120816)]