263736096

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 192

約数和(自身を含む): 816915456

約数和(自身を除く): 553179360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 68, 78, 93, 96, 102, 104, 124, 136, 156, 186, 204, 208, 221, 248, 272, 312, 372, 401, 403, 408, 416, 442, 496, 527, 544, 624, 663, 744, 802, 806, 816, 884, 992, 1054, 1203, 1209, 1248, 1326, 1488, 1581, 1604, 1612, 1632, 1768, 2108, 2406, 2418, 2652, 2976, 3162, 3208, 3224, 3536, 4216, 4812, 4836, 5213, 5304, 6324, 6416, 6448, 6817, 6851, 7072, 8432, 9624, 9672, 10426, 10608, 12431, 12648, 12832, 12896, 13634, 13702, 15639, 16864, 19248, 19344, 20451, 20553, 20852, 21216, 24862, 25296, 27268, 27404, 31278, 37293, 38496, 38688, 40902, 41106, 41704, 49724, 50592, 54536, 54808, 62556, 74586, 81804, 82212, 83408, 88621, 99448, 109072, 109616, 125112, 149172, 161603, 163608, 164424, 166816, 177242, 198896, 211327, 218144, 219232, 250224, 265863, 298344, 323206, 327216, 328848, 354484, 397792, 422654, 484809, 500448, 531726, 596688, 633981, 646412, 654432, 657696, 708968, 845308, 969618, 1063452, 1193376, 1267962, 1292824, 1417936, 1690616, 1939236, 2126904, 2535924, 2585648, 2747251, 2835872, 3381232, 3878472, 4253808, 5071848, 5171296, 5494502, 6762464, 7756944, 8241753, 8507616, 10143696, 10989004, 15513888, 16483506, 20287392, 21978008, 32967012, 43956016, 65934024, 87912032, 131868048, 263736096]

約数ペア:

[(1, 263736096), (2, 131868048), (3, 87912032), (4, 65934024), (6, 43956016), (8, 32967012), (12, 21978008), (13, 20287392), (16, 16483506), (17, 15513888), (24, 10989004), (26, 10143696), (31, 8507616), (32, 8241753), (34, 7756944), (39, 6762464), (48, 5494502), (51, 5171296), (52, 5071848), (62, 4253808), (68, 3878472), (78, 3381232), (93, 2835872), (96, 2747251), (102, 2585648), (104, 2535924), (124, 2126904), (136, 1939236), (156, 1690616), (186, 1417936), (204, 1292824), (208, 1267962), (221, 1193376), (248, 1063452), (272, 969618), (312, 845308), (372, 708968), (401, 657696), (403, 654432), (408, 646412), (416, 633981), (442, 596688), (496, 531726), (527, 500448), (544, 484809), (624, 422654), (663, 397792), (744, 354484), (802, 328848), (806, 327216), (816, 323206), (884, 298344), (992, 265863), (1054, 250224), (1203, 219232), (1209, 218144), (1248, 211327), (1326, 198896), (1488, 177242), (1581, 166816), (1604, 164424), (1612, 163608), (1632, 161603), (1768, 149172), (2108, 125112), (2406, 109616), (2418, 109072), (2652, 99448), (2976, 88621), (3162, 83408), (3208, 82212), (3224, 81804), (3536, 74586), (4216, 62556), (4812, 54808), (4836, 54536), (5213, 50592), (5304, 49724), (6324, 41704), (6416, 41106), (6448, 40902), (6817, 38688), (6851, 38496), (7072, 37293), (8432, 31278), (9624, 27404), (9672, 27268), (10426, 25296), (10608, 24862), (12431, 21216), (12648, 20852), (12832, 20553), (12896, 20451), (13634, 19344), (13702, 19248), (15639, 16864)]