518311728

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 180

約数和(自身を含む): 1613115504

約数和(自身を除く): 1094803776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 151, 176, 197, 198, 242, 264, 302, 363, 394, 396, 453, 484, 528, 591, 604, 726, 788, 792, 906, 968, 1089, 1182, 1208, 1359, 1452, 1576, 1584, 1661, 1773, 1812, 1936, 2167, 2178, 2364, 2416, 2718, 2904, 3152, 3322, 3546, 3624, 4334, 4356, 4728, 4983, 5436, 5808, 6501, 6644, 7092, 7248, 8668, 8712, 9456, 9966, 10872, 13002, 13288, 14184, 14949, 17336, 17424, 18271, 19503, 19932, 21744, 23837, 26004, 26576, 28368, 29747, 29898, 34672, 36542, 39006, 39864, 47674, 52008, 54813, 59494, 59796, 71511, 73084, 78012, 79728, 89241, 95348, 104016, 109626, 118988, 119592, 143022, 146168, 156024, 164439, 178482, 190696, 214533, 219252, 237976, 239184, 267723, 286044, 292336, 312048, 327217, 328878, 356964, 381392, 429066, 438504, 475952, 535446, 572088, 654434, 657756, 713928, 858132, 877008, 981651, 1070892, 1144176, 1308868, 1315512, 1427856, 1716264, 1963302, 2141784, 2617736, 2631024, 2944953, 3432528, 3599387, 3926604, 4283568, 5235472, 5889906, 7198774, 7853208, 10798161, 11779812, 14397548, 15706416, 21596322, 23559624, 28795096, 32394483, 43192644, 47119248, 57590192, 64788966, 86385288, 129577932, 172770576, 259155864, 518311728]

約数ペア:

[(1, 518311728), (2, 259155864), (3, 172770576), (4, 129577932), (6, 86385288), (8, 64788966), (9, 57590192), (11, 47119248), (12, 43192644), (16, 32394483), (18, 28795096), (22, 23559624), (24, 21596322), (33, 15706416), (36, 14397548), (44, 11779812), (48, 10798161), (66, 7853208), (72, 7198774), (88, 5889906), (99, 5235472), (121, 4283568), (132, 3926604), (144, 3599387), (151, 3432528), (176, 2944953), (197, 2631024), (198, 2617736), (242, 2141784), (264, 1963302), (302, 1716264), (363, 1427856), (394, 1315512), (396, 1308868), (453, 1144176), (484, 1070892), (528, 981651), (591, 877008), (604, 858132), (726, 713928), (788, 657756), (792, 654434), (906, 572088), (968, 535446), (1089, 475952), (1182, 438504), (1208, 429066), (1359, 381392), (1452, 356964), (1576, 328878), (1584, 327217), (1661, 312048), (1773, 292336), (1812, 286044), (1936, 267723), (2167, 239184), (2178, 237976), (2364, 219252), (2416, 214533), (2718, 190696), (2904, 178482), (3152, 164439), (3322, 156024), (3546, 146168), (3624, 143022), (4334, 119592), (4356, 118988), (4728, 109626), (4983, 104016), (5436, 95348), (5808, 89241), (6501, 79728), (6644, 78012), (7092, 73084), (7248, 71511), (8668, 59796), (8712, 59494), (9456, 54813), (9966, 52008), (10872, 47674), (13002, 39864), (13288, 39006), (14184, 36542), (14949, 34672), (17336, 29898), (17424, 29747), (18271, 28368), (19503, 26576), (19932, 26004), (21744, 23837)]