2906969520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{133103}}^1$

素因数の和:133139

約数の個数: 160

約数和(自身を含む): 11091290112

約数和(自身を除く): 8184320592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 133103, 266206, 399309, 532412, 665515, 798618, 931721, 1064824, 1331030, 1597236, 1730339, 1863442, 1996545, 2129648, 2662060, 2795163, 3194472, 3460678, 3726884, 3993090, 4658605, 5191017, 5324120, 5590326, 6388944, 6921356, 7453768, 7986180, 8651695, 9317210, 10382034, 10648240, 11180652, 12112373, 13842712, 13975815, 14907536, 15972360, 17303390, 18634420, 20764068, 22361304, 24224746, 25955085, 27685424, 27951630, 31944720, 34606780, 36337119, 37268840, 41528136, 44722608, 48449492, 51910170, 55903260, 60561865, 69213560, 72674238, 74537680, 83056272, 96898984, 103820340, 111806520, 121123730, 138427120, 145348476, 181685595, 193797968, 207640680, 223613040, 242247460, 290696952, 363371190, 415281360, 484494920, 581393904, 726742380, 968989840, 1453484760, 2906969520]

約数ペア:

[(1, 2906969520), (2, 1453484760), (3, 968989840), (4, 726742380), (5, 581393904), (6, 484494920), (7, 415281360), (8, 363371190), (10, 290696952), (12, 242247460), (13, 223613040), (14, 207640680), (15, 193797968), (16, 181685595), (20, 145348476), (21, 138427120), (24, 121123730), (26, 111806520), (28, 103820340), (30, 96898984), (35, 83056272), (39, 74537680), (40, 72674238), (42, 69213560), (48, 60561865), (52, 55903260), (56, 51910170), (60, 48449492), (65, 44722608), (70, 41528136), (78, 37268840), (80, 36337119), (84, 34606780), (91, 31944720), (104, 27951630), (105, 27685424), (112, 25955085), (120, 24224746), (130, 22361304), (140, 20764068), (156, 18634420), (168, 17303390), (182, 15972360), (195, 14907536), (208, 13975815), (210, 13842712), (240, 12112373), (260, 11180652), (273, 10648240), (280, 10382034), (312, 9317210), (336, 8651695), (364, 7986180), (390, 7453768), (420, 6921356), (455, 6388944), (520, 5590326), (546, 5324120), (560, 5191017), (624, 4658605), (728, 3993090), (780, 3726884), (840, 3460678), (910, 3194472), (1040, 2795163), (1092, 2662060), (1365, 2129648), (1456, 1996545), (1560, 1863442), (1680, 1730339), (1820, 1597236), (2184, 1331030), (2730, 1064824), (3120, 931721), (3640, 798618), (4368, 665515), (5460, 532412), (7280, 399309), (10920, 266206), (21840, 133103)]