20867560308

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{4079}}^1$

素因数の和:4267

約数の個数: 192

約数和(自身を含む): 63389491200

約数和(自身を除く): 42521930892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 84, 101, 108, 126, 134, 189, 201, 202, 252, 268, 303, 378, 402, 404, 469, 603, 606, 707, 756, 804, 909, 938, 1206, 1212, 1407, 1414, 1809, 1818, 1876, 2121, 2412, 2727, 2814, 2828, 3618, 3636, 4079, 4221, 4242, 5454, 5628, 6363, 6767, 7236, 8158, 8442, 8484, 10908, 12237, 12663, 12726, 13534, 16316, 16884, 19089, 20301, 24474, 25326, 25452, 27068, 28553, 36711, 38178, 40602, 47369, 48948, 50652, 57106, 60903, 73422, 76356, 81204, 85659, 94738, 110133, 114212, 121806, 142107, 146844, 171318, 182709, 189476, 220266, 243612, 256977, 273293, 284214, 342636, 365418, 411979, 426321, 440532, 513954, 546586, 568428, 730836, 770931, 819879, 823958, 852642, 1027908, 1093172, 1235937, 1278963, 1541862, 1639758, 1647916, 1705284, 1913051, 2459637, 2471874, 2557926, 2883853, 3083724, 3279516, 3707811, 3826102, 4919274, 4943748, 5115852, 5739153, 5767706, 7378911, 7415622, 7652204, 8651559, 9838548, 11123433, 11478306, 11535412, 14757822, 14831244, 17217459, 17303118, 22246866, 22956612, 25954677, 27602593, 29515644, 34434918, 34606236, 44493732, 51652377, 51909354, 55205186, 68869836, 77864031, 82807779, 103304754, 103818708, 110410372, 155728062, 165615558, 193218151, 206609508, 248423337, 311456124, 331231116, 386436302, 496846674, 579654453, 745270011, 772872604, 993693348, 1159308906, 1490540022, 1738963359, 2318617812, 2981080044, 3477926718, 5216890077, 6955853436, 10433780154, 20867560308]

約数ペア:

[(1, 20867560308), (2, 10433780154), (3, 6955853436), (4, 5216890077), (6, 3477926718), (7, 2981080044), (9, 2318617812), (12, 1738963359), (14, 1490540022), (18, 1159308906), (21, 993693348), (27, 772872604), (28, 745270011), (36, 579654453), (42, 496846674), (54, 386436302), (63, 331231116), (67, 311456124), (84, 248423337), (101, 206609508), (108, 193218151), (126, 165615558), (134, 155728062), (189, 110410372), (201, 103818708), (202, 103304754), (252, 82807779), (268, 77864031), (303, 68869836), (378, 55205186), (402, 51909354), (404, 51652377), (469, 44493732), (603, 34606236), (606, 34434918), (707, 29515644), (756, 27602593), (804, 25954677), (909, 22956612), (938, 22246866), (1206, 17303118), (1212, 17217459), (1407, 14831244), (1414, 14757822), (1809, 11535412), (1818, 11478306), (1876, 11123433), (2121, 9838548), (2412, 8651559), (2727, 7652204), (2814, 7415622), (2828, 7378911), (3618, 5767706), (3636, 5739153), (4079, 5115852), (4221, 4943748), (4242, 4919274), (5454, 3826102), (5628, 3707811), (6363, 3279516), (6767, 3083724), (7236, 2883853), (8158, 2557926), (8442, 2471874), (8484, 2459637), (10908, 1913051), (12237, 1705284), (12663, 1647916), (12726, 1639758), (13534, 1541862), (16316, 1278963), (16884, 1235937), (19089, 1093172), (20301, 1027908), (24474, 852642), (25326, 823958), (25452, 819879), (27068, 770931), (28553, 730836), (36711, 568428), (38178, 546586), (40602, 513954), (47369, 440532), (48948, 426321), (50652, 411979), (57106, 365418), (60903, 342636), (73422, 284214), (76356, 273293), (81204, 256977), (85659, 243612), (94738, 220266), (110133, 189476), (114212, 182709), (121806, 171318), (142107, 146844)]