20136145968

素因数分解:

$2^4\times 3^3\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{3343}}^1$

素因数の和:3624

約数の個数: 160

約数和(自身を含む): 58914324480

約数和(自身を除く): 38778178512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 108, 144, 146, 191, 216, 219, 292, 382, 432, 438, 573, 584, 657, 764, 876, 1146, 1168, 1314, 1528, 1719, 1752, 1971, 2292, 2628, 3056, 3343, 3438, 3504, 3942, 4584, 5157, 5256, 6686, 6876, 7884, 9168, 10029, 10314, 10512, 13372, 13752, 13943, 15768, 20058, 20628, 26744, 27504, 27886, 30087, 31536, 40116, 41256, 41829, 53488, 55772, 60174, 80232, 82512, 83658, 90261, 111544, 120348, 125487, 160464, 167316, 180522, 223088, 240696, 244039, 250974, 334632, 361044, 376461, 481392, 488078, 501948, 638513, 669264, 722088, 732117, 752922, 976156, 1003896, 1277026, 1444176, 1464234, 1505844, 1915539, 1952312, 2007792, 2196351, 2554052, 2928468, 3011688, 3831078, 3904624, 4392702, 5108104, 5746617, 5856936, 6023376, 6589053, 7662156, 8785404, 10216208, 11493234, 11713872, 13178106, 15324312, 17239851, 17570808, 22986468, 26356212, 30648624, 34479702, 35141616, 45972936, 46611449, 52712424, 68959404, 91945872, 93222898, 105424848, 137918808, 139834347, 186445796, 275837616, 279668694, 372891592, 419503041, 559337388, 745783184, 839006082, 1118674776, 1258509123, 1678012164, 2237349552, 2517018246, 3356024328, 5034036492, 6712048656, 10068072984, 20136145968]

約数ペア:

[(1, 20136145968), (2, 10068072984), (3, 6712048656), (4, 5034036492), (6, 3356024328), (8, 2517018246), (9, 2237349552), (12, 1678012164), (16, 1258509123), (18, 1118674776), (24, 839006082), (27, 745783184), (36, 559337388), (48, 419503041), (54, 372891592), (72, 279668694), (73, 275837616), (108, 186445796), (144, 139834347), (146, 137918808), (191, 105424848), (216, 93222898), (219, 91945872), (292, 68959404), (382, 52712424), (432, 46611449), (438, 45972936), (573, 35141616), (584, 34479702), (657, 30648624), (764, 26356212), (876, 22986468), (1146, 17570808), (1168, 17239851), (1314, 15324312), (1528, 13178106), (1719, 11713872), (1752, 11493234), (1971, 10216208), (2292, 8785404), (2628, 7662156), (3056, 6589053), (3343, 6023376), (3438, 5856936), (3504, 5746617), (3942, 5108104), (4584, 4392702), (5157, 3904624), (5256, 3831078), (6686, 3011688), (6876, 2928468), (7884, 2554052), (9168, 2196351), (10029, 2007792), (10314, 1952312), (10512, 1915539), (13372, 1505844), (13752, 1464234), (13943, 1444176), (15768, 1277026), (20058, 1003896), (20628, 976156), (26744, 752922), (27504, 732117), (27886, 722088), (30087, 669264), (31536, 638513), (40116, 501948), (41256, 488078), (41829, 481392), (53488, 376461), (55772, 361044), (60174, 334632), (80232, 250974), (82512, 244039), (83658, 240696), (90261, 223088), (111544, 180522), (120348, 167316), (125487, 160464)]