418218528

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1024

約数の個数: 192

約数和(自身を含む): 1380153600

約数和(自身を除く): 961935072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 343, 364, 392, 416, 546, 588, 624, 637, 672, 686, 728, 784, 977, 1029, 1092, 1176, 1248, 1274, 1372, 1456, 1568, 1911, 1954, 2058, 2184, 2352, 2548, 2744, 2912, 2931, 3822, 3908, 4116, 4368, 4459, 4704, 5096, 5488, 5862, 6839, 7644, 7816, 8232, 8736, 8918, 10192, 10976, 11724, 12701, 13377, 13678, 15288, 15632, 16464, 17836, 20384, 20517, 23448, 25402, 26754, 27356, 30576, 31264, 32928, 35672, 38103, 41034, 46896, 47873, 50804, 53508, 54712, 61152, 71344, 76206, 82068, 88907, 93792, 95746, 101608, 107016, 109424, 142688, 143619, 152412, 164136, 177814, 191492, 203216, 214032, 218848, 266721, 287238, 304824, 328272, 335111, 355628, 382984, 406432, 428064, 533442, 574476, 609648, 622349, 656544, 670222, 711256, 765968, 1005333, 1066884, 1148952, 1219296, 1244698, 1340444, 1422512, 1531936, 1867047, 2010666, 2133768, 2297904, 2489396, 2680888, 2845024, 3734094, 4021332, 4267536, 4356443, 4595808, 4978792, 5361776, 7468188, 8042664, 8535072, 8712886, 9957584, 10723552, 13069329, 14936376, 16085328, 17425772, 19915168, 26138658, 29872752, 32170656, 34851544, 52277316, 59745504, 69703088, 104554632, 139406176, 209109264, 418218528]

約数ペア:

[(1, 418218528), (2, 209109264), (3, 139406176), (4, 104554632), (6, 69703088), (7, 59745504), (8, 52277316), (12, 34851544), (13, 32170656), (14, 29872752), (16, 26138658), (21, 19915168), (24, 17425772), (26, 16085328), (28, 14936376), (32, 13069329), (39, 10723552), (42, 9957584), (48, 8712886), (49, 8535072), (52, 8042664), (56, 7468188), (78, 5361776), (84, 4978792), (91, 4595808), (96, 4356443), (98, 4267536), (104, 4021332), (112, 3734094), (147, 2845024), (156, 2680888), (168, 2489396), (182, 2297904), (196, 2133768), (208, 2010666), (224, 1867047), (273, 1531936), (294, 1422512), (312, 1340444), (336, 1244698), (343, 1219296), (364, 1148952), (392, 1066884), (416, 1005333), (546, 765968), (588, 711256), (624, 670222), (637, 656544), (672, 622349), (686, 609648), (728, 574476), (784, 533442), (977, 428064), (1029, 406432), (1092, 382984), (1176, 355628), (1248, 335111), (1274, 328272), (1372, 304824), (1456, 287238), (1568, 266721), (1911, 218848), (1954, 214032), (2058, 203216), (2184, 191492), (2352, 177814), (2548, 164136), (2744, 152412), (2912, 143619), (2931, 142688), (3822, 109424), (3908, 107016), (4116, 101608), (4368, 95746), (4459, 93792), (4704, 88907), (5096, 82068), (5488, 76206), (5862, 71344), (6839, 61152), (7644, 54712), (7816, 53508), (8232, 50804), (8736, 47873), (8918, 46896), (10192, 41034), (10976, 38103), (11724, 35672), (12701, 32928), (13377, 31264), (13678, 30576), (15288, 27356), (15632, 26754), (16464, 25402), (17836, 23448), (20384, 20517)]