20243417208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{8731}}^1$

素因数の和:9157

約数の個数: 128

約数和(自身を含む): 59567608320

約数和(自身を除く): 39324191112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 373, 444, 518, 746, 777, 888, 1036, 1119, 1492, 1554, 2072, 2238, 2611, 2984, 3108, 4476, 5222, 6216, 7833, 8731, 8952, 10444, 13801, 15666, 17462, 20888, 26193, 27602, 31332, 34924, 41403, 52386, 55204, 61117, 62664, 69848, 82806, 96607, 104772, 110408, 122234, 165612, 183351, 193214, 209544, 244468, 289821, 323047, 331224, 366702, 386428, 488936, 579642, 646094, 733404, 772856, 969141, 1159284, 1292188, 1466808, 1938282, 2261329, 2318568, 2584376, 3256663, 3876564, 4522658, 6513326, 6783987, 7753128, 9045316, 9769989, 13026652, 13567974, 18090632, 19539978, 22796641, 26053304, 27135948, 39079956, 45593282, 54271896, 68389923, 78159912, 91186564, 120496531, 136779846, 182373128, 240993062, 273559692, 361489593, 481986124, 547119384, 722979186, 843475717, 963972248, 1445958372, 1686951434, 2530427151, 2891916744, 3373902868, 5060854302, 6747805736, 10121708604, 20243417208]

約数ペア:

[(1, 20243417208), (2, 10121708604), (3, 6747805736), (4, 5060854302), (6, 3373902868), (7, 2891916744), (8, 2530427151), (12, 1686951434), (14, 1445958372), (21, 963972248), (24, 843475717), (28, 722979186), (37, 547119384), (42, 481986124), (56, 361489593), (74, 273559692), (84, 240993062), (111, 182373128), (148, 136779846), (168, 120496531), (222, 91186564), (259, 78159912), (296, 68389923), (373, 54271896), (444, 45593282), (518, 39079956), (746, 27135948), (777, 26053304), (888, 22796641), (1036, 19539978), (1119, 18090632), (1492, 13567974), (1554, 13026652), (2072, 9769989), (2238, 9045316), (2611, 7753128), (2984, 6783987), (3108, 6513326), (4476, 4522658), (5222, 3876564), (6216, 3256663), (7833, 2584376), (8731, 2318568), (8952, 2261329), (10444, 1938282), (13801, 1466808), (15666, 1292188), (17462, 1159284), (20888, 969141), (26193, 772856), (27602, 733404), (31332, 646094), (34924, 579642), (41403, 488936), (52386, 386428), (55204, 366702), (61117, 331224), (62664, 323047), (69848, 289821), (82806, 244468), (96607, 209544), (104772, 193214), (110408, 183351), (122234, 165612)]