417813760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 288

約数和(自身を含む): 1310383872

約数和(自身を除く): 892570112

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 52, 56, 64, 65, 68, 70, 80, 85, 91, 104, 112, 119, 128, 130, 136, 140, 160, 170, 182, 208, 211, 221, 224, 238, 256, 260, 272, 280, 320, 340, 364, 416, 422, 442, 448, 455, 476, 520, 544, 560, 595, 640, 680, 728, 832, 844, 884, 896, 910, 952, 1040, 1055, 1088, 1105, 1120, 1190, 1280, 1360, 1456, 1477, 1547, 1664, 1688, 1768, 1792, 1820, 1904, 2080, 2110, 2176, 2210, 2240, 2380, 2720, 2743, 2912, 2954, 3094, 3328, 3376, 3536, 3587, 3640, 3808, 4160, 4220, 4352, 4420, 4480, 4760, 5440, 5486, 5824, 5908, 6188, 6752, 7072, 7174, 7280, 7385, 7616, 7735, 8320, 8440, 8840, 8960, 9520, 10880, 10972, 11648, 11816, 12376, 13504, 13715, 14144, 14348, 14560, 14770, 15232, 15470, 16640, 16880, 17680, 17935, 19040, 19201, 21760, 21944, 23296, 23632, 24752, 25109, 27008, 27430, 28288, 28696, 29120, 29540, 30464, 30940, 33760, 35360, 35870, 38080, 38402, 43888, 46631, 47264, 49504, 50218, 54016, 54860, 56576, 57392, 58240, 59080, 61880, 67520, 70720, 71740, 76160, 76804, 87776, 93262, 94528, 96005, 99008, 100436, 109720, 114784, 116480, 118160, 123760, 125545, 135040, 141440, 143480, 152320, 153608, 175552, 186524, 189056, 192010, 198016, 200872, 219440, 229568, 233155, 236320, 247520, 251090, 270080, 282880, 286960, 307216, 326417, 351104, 373048, 378112, 384020, 396032, 401744, 438880, 459136, 466310, 472640, 495040, 502180, 573920, 614432, 652834, 702208, 746096, 768040, 803488, 877760, 918272, 932620, 945280, 990080, 1004360, 1147840, 1228864, 1305668, 1492192, 1536080, 1606976, 1632085, 1755520, 1865240, 1890560, 1980160, 2008720, 2295680, 2457728, 2611336, 2984384, 3072160, 3213952, 3264170, 3511040, 3730480, 4017440, 4591360, 4915456, 5222672, 5968768, 6144320, 6427904, 6528340, 7460960, 8034880, 10445344, 11937536, 12288640, 13056680, 14921920, 16069760, 20890688, 24577280, 26113360, 29843840, 32139520, 41781376, 52226720, 59687680, 83562752, 104453440, 208906880, 417813760]

約数ペア:

[(1, 417813760), (2, 208906880), (4, 104453440), (5, 83562752), (7, 59687680), (8, 52226720), (10, 41781376), (13, 32139520), (14, 29843840), (16, 26113360), (17, 24577280), (20, 20890688), (26, 16069760), (28, 14921920), (32, 13056680), (34, 12288640), (35, 11937536), (40, 10445344), (52, 8034880), (56, 7460960), (64, 6528340), (65, 6427904), (68, 6144320), (70, 5968768), (80, 5222672), (85, 4915456), (91, 4591360), (104, 4017440), (112, 3730480), (119, 3511040), (128, 3264170), (130, 3213952), (136, 3072160), (140, 2984384), (160, 2611336), (170, 2457728), (182, 2295680), (208, 2008720), (211, 1980160), (221, 1890560), (224, 1865240), (238, 1755520), (256, 1632085), (260, 1606976), (272, 1536080), (280, 1492192), (320, 1305668), (340, 1228864), (364, 1147840), (416, 1004360), (422, 990080), (442, 945280), (448, 932620), (455, 918272), (476, 877760), (520, 803488), (544, 768040), (560, 746096), (595, 702208), (640, 652834), (680, 614432), (728, 573920), (832, 502180), (844, 495040), (884, 472640), (896, 466310), (910, 459136), (952, 438880), (1040, 401744), (1055, 396032), (1088, 384020), (1105, 378112), (1120, 373048), (1190, 351104), (1280, 326417), (1360, 307216), (1456, 286960), (1477, 282880), (1547, 270080), (1664, 251090), (1688, 247520), (1768, 236320), (1792, 233155), (1820, 229568), (1904, 219440), (2080, 200872), (2110, 198016), (2176, 192010), (2210, 189056), (2240, 186524), (2380, 175552), (2720, 153608), (2743, 152320), (2912, 143480), (2954, 141440), (3094, 135040), (3328, 125545), (3376, 123760), (3536, 118160), (3587, 116480), (3640, 114784), (3808, 109720), (4160, 100436), (4220, 99008), (4352, 96005), (4420, 94528), (4480, 93262), (4760, 87776), (5440, 76804), (5486, 76160), (5824, 71740), (5908, 70720), (6188, 67520), (6752, 61880), (7072, 59080), (7174, 58240), (7280, 57392), (7385, 56576), (7616, 54860), (7735, 54016), (8320, 50218), (8440, 49504), (8840, 47264), (8960, 46631), (9520, 43888), (10880, 38402), (10972, 38080), (11648, 35870), (11816, 35360), (12376, 33760), (13504, 30940), (13715, 30464), (14144, 29540), (14348, 29120), (14560, 28696), (14770, 28288), (15232, 27430), (15470, 27008), (16640, 25109), (16880, 24752), (17680, 23632), (17935, 23296), (19040, 21944), (19201, 21760)]