52439714080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{3001}}^1$

素因数の和:3331

約数の個数: 192

約数和(自身を含む): 138276827136

約数和(自身を除く): 85837113056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 271, 310, 403, 416, 496, 520, 542, 620, 806, 992, 1040, 1084, 1240, 1355, 1612, 2015, 2080, 2168, 2480, 2710, 3001, 3224, 3523, 4030, 4336, 4960, 5420, 6002, 6448, 7046, 8060, 8401, 8672, 10840, 12004, 12896, 14092, 15005, 16120, 16802, 17615, 21680, 24008, 28184, 30010, 32240, 33604, 35230, 39013, 42005, 43360, 48016, 56368, 60020, 64480, 67208, 70460, 78026, 84010, 93031, 96032, 109213, 112736, 120040, 134416, 140920, 156052, 168020, 186062, 195065, 218426, 240080, 268832, 281840, 312104, 336040, 372124, 390130, 436852, 465155, 480160, 546065, 563680, 624208, 672080, 744248, 780260, 813271, 873704, 930310, 1092130, 1209403, 1248416, 1344160, 1488496, 1560520, 1626542, 1747408, 1860620, 2184260, 2418806, 2976992, 3121040, 3253084, 3494816, 3721240, 4066355, 4368520, 4837612, 6047015, 6242080, 6506168, 7442480, 8132710, 8737040, 9675224, 10572523, 12094030, 13012336, 14884960, 16265420, 17474080, 19350448, 21145046, 24188060, 25211401, 26024672, 32530840, 38700896, 42290092, 48376120, 50422802, 52862615, 65061680, 84580184, 96752240, 100845604, 105725230, 126057005, 130123360, 169160368, 193504480, 201691208, 211450460, 252114010, 327748213, 338320736, 403382416, 422900920, 504228020, 655496426, 806764832, 845801840, 1008456040, 1310992852, 1638741065, 1691603680, 2016912080, 2621985704, 3277482130, 4033824160, 5243971408, 6554964260, 10487942816, 13109928520, 26219857040, 52439714080]

約数ペア:

[(1, 52439714080), (2, 26219857040), (4, 13109928520), (5, 10487942816), (8, 6554964260), (10, 5243971408), (13, 4033824160), (16, 3277482130), (20, 2621985704), (26, 2016912080), (31, 1691603680), (32, 1638741065), (40, 1310992852), (52, 1008456040), (62, 845801840), (65, 806764832), (80, 655496426), (104, 504228020), (124, 422900920), (130, 403382416), (155, 338320736), (160, 327748213), (208, 252114010), (248, 211450460), (260, 201691208), (271, 193504480), (310, 169160368), (403, 130123360), (416, 126057005), (496, 105725230), (520, 100845604), (542, 96752240), (620, 84580184), (806, 65061680), (992, 52862615), (1040, 50422802), (1084, 48376120), (1240, 42290092), (1355, 38700896), (1612, 32530840), (2015, 26024672), (2080, 25211401), (2168, 24188060), (2480, 21145046), (2710, 19350448), (3001, 17474080), (3224, 16265420), (3523, 14884960), (4030, 13012336), (4336, 12094030), (4960, 10572523), (5420, 9675224), (6002, 8737040), (6448, 8132710), (7046, 7442480), (8060, 6506168), (8401, 6242080), (8672, 6047015), (10840, 4837612), (12004, 4368520), (12896, 4066355), (14092, 3721240), (15005, 3494816), (16120, 3253084), (16802, 3121040), (17615, 2976992), (21680, 2418806), (24008, 2184260), (28184, 1860620), (30010, 1747408), (32240, 1626542), (33604, 1560520), (35230, 1488496), (39013, 1344160), (42005, 1248416), (43360, 1209403), (48016, 1092130), (56368, 930310), (60020, 873704), (64480, 813271), (67208, 780260), (70460, 744248), (78026, 672080), (84010, 624208), (93031, 563680), (96032, 546065), (109213, 480160), (112736, 465155), (120040, 436852), (134416, 390130), (140920, 372124), (156052, 336040), (168020, 312104), (186062, 281840), (195065, 268832), (218426, 240080)]