20565622704

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6719}}^1$

素因数の和:6800

約数の個数: 240

約数和(自身を含む): 63835914240

約数和(自身を除く): 43270291536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 33, 34, 44, 48, 51, 62, 66, 68, 88, 93, 102, 121, 124, 132, 136, 176, 186, 187, 204, 242, 248, 264, 272, 341, 363, 372, 374, 408, 484, 496, 527, 528, 561, 682, 726, 744, 748, 816, 968, 1023, 1054, 1122, 1364, 1452, 1488, 1496, 1581, 1936, 2046, 2057, 2108, 2244, 2728, 2904, 2992, 3162, 3751, 4092, 4114, 4216, 4488, 5456, 5797, 5808, 6171, 6324, 6719, 7502, 8184, 8228, 8432, 8976, 11253, 11594, 12342, 12648, 13438, 15004, 16368, 16456, 17391, 20157, 22506, 23188, 24684, 25296, 26876, 30008, 32912, 34782, 40314, 45012, 46376, 49368, 53752, 60016, 63767, 69564, 73909, 80628, 90024, 92752, 98736, 107504, 114223, 127534, 139128, 147818, 161256, 180048, 191301, 208289, 221727, 228446, 255068, 278256, 295636, 322512, 342669, 382602, 416578, 443454, 456892, 510136, 591272, 624867, 685338, 765204, 812999, 833156, 886908, 913784, 1020272, 1182544, 1249734, 1256453, 1370676, 1530408, 1625998, 1666312, 1773816, 1827568, 2291179, 2438997, 2499468, 2512906, 2741352, 3060816, 3251996, 3332624, 3540913, 3547632, 3769359, 4582358, 4877994, 4998936, 5025812, 5482704, 6503992, 6873537, 7081826, 7538718, 9164716, 9755988, 9997872, 10051624, 10622739, 13007984, 13747074, 13820983, 14163652, 15077436, 18329432, 19511976, 20103248, 21245478, 25202969, 27494148, 27641966, 28327304, 30154872, 36658864, 38950043, 39023952, 41462949, 42490956, 50405938, 54988296, 55283932, 56654608, 60309744, 75608907, 77900086, 82925898, 84981912, 100811876, 109976592, 110567864, 116850129, 151217814, 155800172, 165851796, 169963824, 201623752, 221135728, 233700258, 302435628, 311600344, 331703592, 403247504, 428450473, 467400516, 604871256, 623200688, 663407184, 856900946, 934801032, 1209742512, 1285351419, 1713801892, 1869602064, 2570702838, 3427603784, 5141405676, 6855207568, 10282811352, 20565622704]

約数ペア:

[(1, 20565622704), (2, 10282811352), (3, 6855207568), (4, 5141405676), (6, 3427603784), (8, 2570702838), (11, 1869602064), (12, 1713801892), (16, 1285351419), (17, 1209742512), (22, 934801032), (24, 856900946), (31, 663407184), (33, 623200688), (34, 604871256), (44, 467400516), (48, 428450473), (51, 403247504), (62, 331703592), (66, 311600344), (68, 302435628), (88, 233700258), (93, 221135728), (102, 201623752), (121, 169963824), (124, 165851796), (132, 155800172), (136, 151217814), (176, 116850129), (186, 110567864), (187, 109976592), (204, 100811876), (242, 84981912), (248, 82925898), (264, 77900086), (272, 75608907), (341, 60309744), (363, 56654608), (372, 55283932), (374, 54988296), (408, 50405938), (484, 42490956), (496, 41462949), (527, 39023952), (528, 38950043), (561, 36658864), (682, 30154872), (726, 28327304), (744, 27641966), (748, 27494148), (816, 25202969), (968, 21245478), (1023, 20103248), (1054, 19511976), (1122, 18329432), (1364, 15077436), (1452, 14163652), (1488, 13820983), (1496, 13747074), (1581, 13007984), (1936, 10622739), (2046, 10051624), (2057, 9997872), (2108, 9755988), (2244, 9164716), (2728, 7538718), (2904, 7081826), (2992, 6873537), (3162, 6503992), (3751, 5482704), (4092, 5025812), (4114, 4998936), (4216, 4877994), (4488, 4582358), (5456, 3769359), (5797, 3547632), (5808, 3540913), (6171, 3332624), (6324, 3251996), (6719, 3060816), (7502, 2741352), (8184, 2512906), (8228, 2499468), (8432, 2438997), (8976, 2291179), (11253, 1827568), (11594, 1773816), (12342, 1666312), (12648, 1625998), (13438, 1530408), (15004, 1370676), (16368, 1256453), (16456, 1249734), (17391, 1182544), (20157, 1020272), (22506, 913784), (23188, 886908), (24684, 833156), (25296, 812999), (26876, 765204), (30008, 685338), (32912, 624867), (34782, 591272), (40314, 510136), (45012, 456892), (46376, 443454), (49368, 416578), (53752, 382602), (60016, 342669), (63767, 322512), (69564, 295636), (73909, 278256), (80628, 255068), (90024, 228446), (92752, 221727), (98736, 208289), (107504, 191301), (114223, 180048), (127534, 161256), (139128, 147818)]