418756116480

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131120

約数の個数: 240

約数和(自身を含む): 1443064971264

約数和(自身を除く): 1024308854784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4096, 4160, 4992, 5120, 6144, 6240, 6656, 7680, 8192, 8320, 9984, 10240, 12288, 12480, 13312, 15360, 16384, 16640, 19968, 20480, 24576, 24960, 26624, 30720, 33280, 39936, 40960, 49152, 49920, 53248, 61440, 66560, 79872, 81920, 99840, 106496, 122880, 131071, 133120, 159744, 199680, 212992, 245760, 262142, 266240, 319488, 393213, 399360, 524284, 532480, 638976, 655355, 786426, 798720, 1048568, 1064960, 1310710, 1572852, 1597440, 1703923, 1966065, 2097136, 2621420, 3145704, 3194880, 3407846, 3932130, 4194272, 5111769, 5242840, 6291408, 6815692, 7864260, 8388544, 8519615, 10223538, 10485680, 12582816, 13631384, 15728520, 16777088, 17039230, 20447076, 20971360, 25165632, 25558845, 27262768, 31457040, 33554176, 34078460, 40894152, 41942720, 50331264, 51117690, 54525536, 62914080, 67108352, 68156920, 81788304, 83885440, 100662528, 102235380, 109051072, 125828160, 134216704, 136313840, 163576608, 167770880, 201325056, 204470760, 218102144, 251656320, 268433408, 272627680, 327153216, 335541760, 402650112, 408941520, 436204288, 503312640, 536866816, 545255360, 654306432, 671083520, 805300224, 817883040, 872408576, 1006625280, 1073733632, 1090510720, 1308612864, 1342167040, 1610600448, 1635766080, 1744817152, 2013250560, 2147467264, 2181021440, 2617225728, 2684334080, 3221200896, 3271532160, 3489634304, 4026501120, 4362042880, 5234451456, 5368668160, 6442401792, 6543064320, 6979268608, 8053002240, 8724085760, 10468902912, 10737336320, 13086128640, 13958537216, 16106004480, 17448171520, 20937805824, 26172257280, 27917074432, 32212008960, 34896343040, 41875611648, 52344514560, 69792686080, 83751223296, 104689029120, 139585372160, 209378058240, 418756116480]

約数ペア:

[(1, 418756116480), (2, 209378058240), (3, 139585372160), (4, 104689029120), (5, 83751223296), (6, 69792686080), (8, 52344514560), (10, 41875611648), (12, 34896343040), (13, 32212008960), (15, 27917074432), (16, 26172257280), (20, 20937805824), (24, 17448171520), (26, 16106004480), (30, 13958537216), (32, 13086128640), (39, 10737336320), (40, 10468902912), (48, 8724085760), (52, 8053002240), (60, 6979268608), (64, 6543064320), (65, 6442401792), (78, 5368668160), (80, 5234451456), (96, 4362042880), (104, 4026501120), (120, 3489634304), (128, 3271532160), (130, 3221200896), (156, 2684334080), (160, 2617225728), (192, 2181021440), (195, 2147467264), (208, 2013250560), (240, 1744817152), (256, 1635766080), (260, 1610600448), (312, 1342167040), (320, 1308612864), (384, 1090510720), (390, 1073733632), (416, 1006625280), (480, 872408576), (512, 817883040), (520, 805300224), (624, 671083520), (640, 654306432), (768, 545255360), (780, 536866816), (832, 503312640), (960, 436204288), (1024, 408941520), (1040, 402650112), (1248, 335541760), (1280, 327153216), (1536, 272627680), (1560, 268433408), (1664, 251656320), (1920, 218102144), (2048, 204470760), (2080, 201325056), (2496, 167770880), (2560, 163576608), (3072, 136313840), (3120, 134216704), (3328, 125828160), (3840, 109051072), (4096, 102235380), (4160, 100662528), (4992, 83885440), (5120, 81788304), (6144, 68156920), (6240, 67108352), (6656, 62914080), (7680, 54525536), (8192, 51117690), (8320, 50331264), (9984, 41942720), (10240, 40894152), (12288, 34078460), (12480, 33554176), (13312, 31457040), (15360, 27262768), (16384, 25558845), (16640, 25165632), (19968, 20971360), (20480, 20447076), (24576, 17039230), (24960, 16777088), (26624, 15728520), (30720, 13631384), (33280, 12582816), (39936, 10485680), (40960, 10223538), (49152, 8519615), (49920, 8388544), (53248, 7864260), (61440, 6815692), (66560, 6291408), (79872, 5242840), (81920, 5111769), (99840, 4194272), (106496, 3932130), (122880, 3407846), (131071, 3194880), (133120, 3145704), (159744, 2621420), (199680, 2097136), (212992, 1966065), (245760, 1703923), (262142, 1597440), (266240, 1572852), (319488, 1310710), (393213, 1064960), (399360, 1048568), (524284, 798720), (532480, 786426), (638976, 655355)]