428419719168

素因数分解:

$2^{13}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131071}}^1$

素因数の和:131126

約数の個数: 224

約数和(自身を含む): 1374305648640

約数和(自身を除く): 945885929472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 512, 532, 608, 672, 768, 798, 896, 912, 1024, 1064, 1216, 1344, 1536, 1596, 1792, 1824, 2048, 2128, 2432, 2688, 3072, 3192, 3584, 3648, 4096, 4256, 4864, 5376, 6144, 6384, 7168, 7296, 8192, 8512, 9728, 10752, 12288, 12768, 14336, 14592, 17024, 19456, 21504, 24576, 25536, 28672, 29184, 34048, 38912, 43008, 51072, 57344, 58368, 68096, 77824, 86016, 102144, 116736, 131071, 136192, 155648, 172032, 204288, 233472, 262142, 272384, 393213, 408576, 466944, 524284, 544768, 786426, 817152, 917497, 1048568, 1089536, 1572852, 1634304, 1834994, 2097136, 2490349, 2752491, 3145704, 3268608, 3669988, 4194272, 4980698, 5504982, 6291408, 7339976, 7471047, 8388544, 9961396, 11009964, 12582816, 14679952, 14942094, 16777088, 17432443, 19922792, 22019928, 25165632, 29359904, 29884188, 33554176, 34864886, 39845584, 44039856, 50331264, 52297329, 58719808, 59768376, 67108352, 69729772, 79691168, 88079712, 100662528, 104594658, 117439616, 119536752, 134216704, 139459544, 159382336, 176159424, 201325056, 209189316, 234879232, 239073504, 268433408, 278919088, 318764672, 352318848, 402650112, 418378632, 469758464, 478147008, 536866816, 557838176, 637529344, 704637696, 805300224, 836757264, 939516928, 956294016, 1073733632, 1115676352, 1275058688, 1409275392, 1610600448, 1673514528, 1879033856, 1912588032, 2231352704, 2550117376, 2818550784, 3221200896, 3347029056, 3758067712, 3825176064, 4462705408, 5100234752, 5637101568, 6694058112, 7516135424, 7650352128, 8925410816, 10200469504, 11274203136, 13388116224, 15300704256, 17850821632, 20400939008, 22548406272, 26776232448, 30601408512, 35701643264, 53552464896, 61202817024, 71403286528, 107104929792, 142806573056, 214209859584, 428419719168]

約数ペア:

[(1, 428419719168), (2, 214209859584), (3, 142806573056), (4, 107104929792), (6, 71403286528), (7, 61202817024), (8, 53552464896), (12, 35701643264), (14, 30601408512), (16, 26776232448), (19, 22548406272), (21, 20400939008), (24, 17850821632), (28, 15300704256), (32, 13388116224), (38, 11274203136), (42, 10200469504), (48, 8925410816), (56, 7650352128), (57, 7516135424), (64, 6694058112), (76, 5637101568), (84, 5100234752), (96, 4462705408), (112, 3825176064), (114, 3758067712), (128, 3347029056), (133, 3221200896), (152, 2818550784), (168, 2550117376), (192, 2231352704), (224, 1912588032), (228, 1879033856), (256, 1673514528), (266, 1610600448), (304, 1409275392), (336, 1275058688), (384, 1115676352), (399, 1073733632), (448, 956294016), (456, 939516928), (512, 836757264), (532, 805300224), (608, 704637696), (672, 637529344), (768, 557838176), (798, 536866816), (896, 478147008), (912, 469758464), (1024, 418378632), (1064, 402650112), (1216, 352318848), (1344, 318764672), (1536, 278919088), (1596, 268433408), (1792, 239073504), (1824, 234879232), (2048, 209189316), (2128, 201325056), (2432, 176159424), (2688, 159382336), (3072, 139459544), (3192, 134216704), (3584, 119536752), (3648, 117439616), (4096, 104594658), (4256, 100662528), (4864, 88079712), (5376, 79691168), (6144, 69729772), (6384, 67108352), (7168, 59768376), (7296, 58719808), (8192, 52297329), (8512, 50331264), (9728, 44039856), (10752, 39845584), (12288, 34864886), (12768, 33554176), (14336, 29884188), (14592, 29359904), (17024, 25165632), (19456, 22019928), (21504, 19922792), (24576, 17432443), (25536, 16777088), (28672, 14942094), (29184, 14679952), (34048, 12582816), (38912, 11009964), (43008, 9961396), (51072, 8388544), (57344, 7471047), (58368, 7339976), (68096, 6291408), (77824, 5504982), (86016, 4980698), (102144, 4194272), (116736, 3669988), (131071, 3268608), (136192, 3145704), (155648, 2752491), (172032, 2490349), (204288, 2097136), (233472, 1834994), (262142, 1634304), (272384, 1572852), (393213, 1089536), (408576, 1048568), (466944, 917497), (524284, 817152), (544768, 786426)]