129516235360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1\times {\mathrm{32771}}^1$

素因数の和:34256

約数の個数: 96

約数和(自身を含む): 324213920352

約数和(自身を除く): 194697684992

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 1453, 2720, 2906, 5812, 7265, 11624, 14530, 23248, 24701, 29060, 32771, 46496, 49402, 58120, 65542, 98804, 116240, 123505, 131084, 163855, 197608, 232480, 247010, 262168, 327710, 395216, 494020, 524336, 557107, 655420, 790432, 988040, 1048672, 1114214, 1310840, 1976080, 2228428, 2621680, 2785535, 3952160, 4456856, 5243360, 5571070, 8913712, 11142140, 17827424, 22284280, 44568560, 47616263, 89137120, 95232526, 190465052, 238081315, 380930104, 476162630, 761860208, 809476471, 952325260, 1523720416, 1618952942, 1904650520, 3237905884, 3809301040, 4047382355, 6475811768, 7618602080, 8094764710, 12951623536, 16189529420, 25903247072, 32379058840, 64758117680, 129516235360]

約数ペア:

[(1, 129516235360), (2, 64758117680), (4, 32379058840), (5, 25903247072), (8, 16189529420), (10, 12951623536), (16, 8094764710), (17, 7618602080), (20, 6475811768), (32, 4047382355), (34, 3809301040), (40, 3237905884), (68, 1904650520), (80, 1618952942), (85, 1523720416), (136, 952325260), (160, 809476471), (170, 761860208), (272, 476162630), (340, 380930104), (544, 238081315), (680, 190465052), (1360, 95232526), (1453, 89137120), (2720, 47616263), (2906, 44568560), (5812, 22284280), (7265, 17827424), (11624, 11142140), (14530, 8913712), (23248, 5571070), (24701, 5243360), (29060, 4456856), (32771, 3952160), (46496, 2785535), (49402, 2621680), (58120, 2228428), (65542, 1976080), (98804, 1310840), (116240, 1114214), (123505, 1048672), (131084, 988040), (163855, 790432), (197608, 655420), (232480, 557107), (247010, 524336), (262168, 494020), (327710, 395216)]