18161352144

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{63409}}^1$

素因数の和:63459

約数の個数: 200

約数和(自身を含む): 59938429320

約数和(自身を除く): 41777077176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 144, 153, 156, 162, 204, 208, 216, 221, 234, 272, 306, 312, 324, 351, 408, 432, 442, 459, 468, 612, 624, 648, 663, 702, 816, 884, 918, 936, 1053, 1224, 1296, 1326, 1377, 1404, 1768, 1836, 1872, 1989, 2106, 2448, 2652, 2754, 2808, 3536, 3672, 3978, 4212, 5304, 5508, 5616, 5967, 7344, 7956, 8424, 10608, 11016, 11934, 15912, 16848, 17901, 22032, 23868, 31824, 35802, 47736, 63409, 71604, 95472, 126818, 143208, 190227, 253636, 286416, 380454, 507272, 570681, 760908, 824317, 1014544, 1077953, 1141362, 1521816, 1648634, 1712043, 2155906, 2282724, 2472951, 3043632, 3233859, 3297268, 3424086, 4311812, 4565448, 4945902, 5136129, 6467718, 6594536, 6848172, 7418853, 8623624, 9130896, 9701577, 9891804, 10272258, 12935436, 13189072, 13696344, 14013389, 14837706, 17247248, 19403154, 19783608, 20544516, 22256559, 25870872, 27392688, 28026778, 29104731, 29675412, 38806308, 39567216, 41089032, 42040167, 44513118, 51741744, 56053556, 58209462, 59350824, 66769677, 77612616, 82178064, 84080334, 87314193, 89026236, 112107112, 116418924, 118701648, 126120501, 133539354, 155225232, 168160668, 174628386, 178052472, 224214224, 232837848, 252241002, 267078708, 336321336, 349256772, 356104944, 378361503, 465675696, 504482004, 534157416, 672642672, 698513544, 756723006, 1008964008, 1068314832, 1135084509, 1397027088, 1513446012, 2017928016, 2270169018, 3026892024, 4540338036, 6053784048, 9080676072, 18161352144]

約数ペア:

[(1, 18161352144), (2, 9080676072), (3, 6053784048), (4, 4540338036), (6, 3026892024), (8, 2270169018), (9, 2017928016), (12, 1513446012), (13, 1397027088), (16, 1135084509), (17, 1068314832), (18, 1008964008), (24, 756723006), (26, 698513544), (27, 672642672), (34, 534157416), (36, 504482004), (39, 465675696), (48, 378361503), (51, 356104944), (52, 349256772), (54, 336321336), (68, 267078708), (72, 252241002), (78, 232837848), (81, 224214224), (102, 178052472), (104, 174628386), (108, 168160668), (117, 155225232), (136, 133539354), (144, 126120501), (153, 118701648), (156, 116418924), (162, 112107112), (204, 89026236), (208, 87314193), (216, 84080334), (221, 82178064), (234, 77612616), (272, 66769677), (306, 59350824), (312, 58209462), (324, 56053556), (351, 51741744), (408, 44513118), (432, 42040167), (442, 41089032), (459, 39567216), (468, 38806308), (612, 29675412), (624, 29104731), (648, 28026778), (663, 27392688), (702, 25870872), (816, 22256559), (884, 20544516), (918, 19783608), (936, 19403154), (1053, 17247248), (1224, 14837706), (1296, 14013389), (1326, 13696344), (1377, 13189072), (1404, 12935436), (1768, 10272258), (1836, 9891804), (1872, 9701577), (1989, 9130896), (2106, 8623624), (2448, 7418853), (2652, 6848172), (2754, 6594536), (2808, 6467718), (3536, 5136129), (3672, 4945902), (3978, 4565448), (4212, 4311812), (5304, 3424086), (5508, 3297268), (5616, 3233859), (5967, 3043632), (7344, 2472951), (7956, 2282724), (8424, 2155906), (10608, 1712043), (11016, 1648634), (11934, 1521816), (15912, 1141362), (16848, 1077953), (17901, 1014544), (22032, 824317), (23868, 760908), (31824, 570681), (35802, 507272), (47736, 380454), (63409, 286416), (71604, 253636), (95472, 190227), (126818, 143208)]