25978077216

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{330409}}^1$

素因数の和:330448

約数の個数: 192

約数和(自身を含む): 93254918400

約数和(自身を除く): 67276841184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 11232, 13104, 19656, 26208, 39312, 78624, 330409, 660818, 991227, 1321636, 1982454, 2312863, 2643272, 2973681, 3964908, 4295317, 4625726, 5286544, 5947362, 6938589, 7929816, 8590634, 8921043, 9251452, 10573088, 11894724, 12885951, 13877178, 15859632, 17181268, 17842086, 18502904, 20815767, 23789448, 25771902, 27754356, 30067219, 31719264, 34362536, 35684172, 37005808, 38657853, 41631534, 47578896, 51543804, 55508712, 60134438, 62447301, 68725072, 71368344, 74011616, 77315706, 83263068, 90201657, 95157792, 103087608, 111017424, 115973559, 120268876, 124894602, 137450144, 142736688, 154631412, 166526136, 180403314, 206175216, 222034848, 231947118, 240537752, 249789204, 270604971, 285473376, 309262824, 333052272, 360806628, 412350432, 463894236, 481075504, 499578408, 541209942, 618525648, 666104544, 721613256, 811814913, 927788472, 962151008, 999156816, 1082419884, 1237051296, 1443226512, 1623629826, 1855576944, 1998313632, 2164839768, 2886453024, 3247259652, 3711153888, 4329679536, 6494519304, 8659359072, 12989038608, 25978077216]

約数ペア:

[(1, 25978077216), (2, 12989038608), (3, 8659359072), (4, 6494519304), (6, 4329679536), (7, 3711153888), (8, 3247259652), (9, 2886453024), (12, 2164839768), (13, 1998313632), (14, 1855576944), (16, 1623629826), (18, 1443226512), (21, 1237051296), (24, 1082419884), (26, 999156816), (27, 962151008), (28, 927788472), (32, 811814913), (36, 721613256), (39, 666104544), (42, 618525648), (48, 541209942), (52, 499578408), (54, 481075504), (56, 463894236), (63, 412350432), (72, 360806628), (78, 333052272), (84, 309262824), (91, 285473376), (96, 270604971), (104, 249789204), (108, 240537752), (112, 231947118), (117, 222034848), (126, 206175216), (144, 180403314), (156, 166526136), (168, 154631412), (182, 142736688), (189, 137450144), (208, 124894602), (216, 120268876), (224, 115973559), (234, 111017424), (252, 103087608), (273, 95157792), (288, 90201657), (312, 83263068), (336, 77315706), (351, 74011616), (364, 71368344), (378, 68725072), (416, 62447301), (432, 60134438), (468, 55508712), (504, 51543804), (546, 47578896), (624, 41631534), (672, 38657853), (702, 37005808), (728, 35684172), (756, 34362536), (819, 31719264), (864, 30067219), (936, 27754356), (1008, 25771902), (1092, 23789448), (1248, 20815767), (1404, 18502904), (1456, 17842086), (1512, 17181268), (1638, 15859632), (1872, 13877178), (2016, 12885951), (2184, 11894724), (2457, 10573088), (2808, 9251452), (2912, 8921043), (3024, 8590634), (3276, 7929816), (3744, 6938589), (4368, 5947362), (4914, 5286544), (5616, 4625726), (6048, 4295317), (6552, 3964908), (8736, 2973681), (9828, 2643272), (11232, 2312863), (13104, 1982454), (19656, 1321636), (26208, 991227), (39312, 660818), (78624, 330409)]