20169320192

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 288

約数和(自身を含む): 50767073280

約数和(自身を除く): 30597753088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 97, 112, 124, 128, 133, 152, 194, 197, 217, 224, 248, 256, 266, 304, 388, 394, 434, 448, 496, 532, 589, 608, 679, 776, 788, 868, 896, 992, 1064, 1178, 1216, 1358, 1379, 1552, 1576, 1736, 1792, 1843, 1984, 2128, 2356, 2432, 2716, 2758, 3007, 3104, 3152, 3472, 3686, 3743, 3968, 4123, 4256, 4712, 4864, 5432, 5516, 6014, 6107, 6208, 6304, 6944, 7372, 7486, 7936, 8246, 8512, 9424, 10864, 11032, 12028, 12214, 12416, 12608, 12901, 13888, 14744, 14972, 16492, 17024, 18848, 19109, 21049, 21728, 22064, 24056, 24428, 24832, 25216, 25802, 26201, 27776, 29488, 29944, 32984, 34048, 37696, 38218, 42098, 42749, 43456, 44128, 48112, 48856, 50432, 51604, 52402, 55552, 57133, 58976, 59888, 65968, 75392, 76436, 84196, 85498, 86912, 88256, 96224, 97712, 103208, 104804, 114266, 116033, 117952, 119776, 131936, 133763, 150784, 152872, 168392, 170996, 173824, 176512, 192448, 195424, 206416, 209608, 228532, 232066, 235904, 239552, 263872, 267526, 305744, 336784, 341992, 353024, 363071, 384896, 390848, 399931, 412832, 419216, 457064, 464132, 471808, 479104, 527744, 535052, 592379, 611488, 673568, 683984, 726142, 769792, 781696, 799862, 812231, 825664, 838432, 914128, 928264, 958208, 1055488, 1070104, 1184758, 1222976, 1347136, 1367968, 1452284, 1563392, 1599724, 1624462, 1651328, 1676864, 1828256, 1856528, 2140208, 2369516, 2445952, 2541497, 2694272, 2735936, 2904568, 3199448, 3248924, 3302656, 3353728, 3656512, 3713056, 4146653, 4280416, 4739032, 4891904, 5082994, 5388544, 5471872, 5809136, 6398896, 6497848, 6707456, 7313024, 7426112, 8293306, 8560832, 9478064, 10165988, 10943744, 11255201, 11618272, 12797792, 12995696, 14626048, 14852224, 16586612, 17121664, 18956128, 20331976, 22510402, 23236544, 25595584, 25991392, 29704448, 33173224, 34243328, 37912256, 40663952, 45020804, 46473088, 51191168, 51982784, 66346448, 75824512, 78786407, 81327904, 90041608, 92946176, 102382336, 103965568, 132692896, 151649024, 157572814, 162655808, 180083216, 207931136, 265385792, 315145628, 325311616, 360166432, 530771584, 630291256, 650623232, 720332864, 1061543168, 1260582512, 1440665728, 2521165024, 2881331456, 5042330048, 10084660096, 20169320192]

約数ペア:

[(1, 20169320192), (2, 10084660096), (4, 5042330048), (7, 2881331456), (8, 2521165024), (14, 1440665728), (16, 1260582512), (19, 1061543168), (28, 720332864), (31, 650623232), (32, 630291256), (38, 530771584), (56, 360166432), (62, 325311616), (64, 315145628), (76, 265385792), (97, 207931136), (112, 180083216), (124, 162655808), (128, 157572814), (133, 151649024), (152, 132692896), (194, 103965568), (197, 102382336), (217, 92946176), (224, 90041608), (248, 81327904), (256, 78786407), (266, 75824512), (304, 66346448), (388, 51982784), (394, 51191168), (434, 46473088), (448, 45020804), (496, 40663952), (532, 37912256), (589, 34243328), (608, 33173224), (679, 29704448), (776, 25991392), (788, 25595584), (868, 23236544), (896, 22510402), (992, 20331976), (1064, 18956128), (1178, 17121664), (1216, 16586612), (1358, 14852224), (1379, 14626048), (1552, 12995696), (1576, 12797792), (1736, 11618272), (1792, 11255201), (1843, 10943744), (1984, 10165988), (2128, 9478064), (2356, 8560832), (2432, 8293306), (2716, 7426112), (2758, 7313024), (3007, 6707456), (3104, 6497848), (3152, 6398896), (3472, 5809136), (3686, 5471872), (3743, 5388544), (3968, 5082994), (4123, 4891904), (4256, 4739032), (4712, 4280416), (4864, 4146653), (5432, 3713056), (5516, 3656512), (6014, 3353728), (6107, 3302656), (6208, 3248924), (6304, 3199448), (6944, 2904568), (7372, 2735936), (7486, 2694272), (7936, 2541497), (8246, 2445952), (8512, 2369516), (9424, 2140208), (10864, 1856528), (11032, 1828256), (12028, 1676864), (12214, 1651328), (12416, 1624462), (12608, 1599724), (12901, 1563392), (13888, 1452284), (14744, 1367968), (14972, 1347136), (16492, 1222976), (17024, 1184758), (18848, 1070104), (19109, 1055488), (21049, 958208), (21728, 928264), (22064, 914128), (24056, 838432), (24428, 825664), (24832, 812231), (25216, 799862), (25802, 781696), (26201, 769792), (27776, 726142), (29488, 683984), (29944, 673568), (32984, 611488), (34048, 592379), (37696, 535052), (38218, 527744), (42098, 479104), (42749, 471808), (43456, 464132), (44128, 457064), (48112, 419216), (48856, 412832), (50432, 399931), (51604, 390848), (52402, 384896), (55552, 363071), (57133, 353024), (58976, 341992), (59888, 336784), (65968, 305744), (75392, 267526), (76436, 263872), (84196, 239552), (85498, 235904), (86912, 232066), (88256, 228532), (96224, 209608), (97712, 206416), (103208, 195424), (104804, 192448), (114266, 176512), (116033, 173824), (117952, 170996), (119776, 168392), (131936, 152872), (133763, 150784)]