494706836520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{105706589}}^1$

素因数の和:105706619

約数の個数: 96

約数和(自身を含む): 1731473944200

約数和(自身を除く): 1236767107680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 105706589, 211413178, 317119767, 422826356, 528532945, 634239534, 845652712, 951359301, 1057065890, 1268479068, 1374185657, 1585598835, 1902718602, 2114131780, 2536958136, 2748371314, 3171197670, 3805437204, 4122556971, 4228263560, 4756796505, 5496742628, 6342395340, 6870928285, 7610874408, 8245113942, 9513593010, 10993485256, 12367670913, 12684790680, 13741856570, 16490227884, 19027186020, 20612784855, 24735341826, 27483713140, 32980455768, 38054372040, 41225569710, 49470683652, 54967426280, 61838354565, 82451139420, 98941367304, 123676709130, 164902278840, 247353418260, 494706836520]

約数ペア:

[(1, 494706836520), (2, 247353418260), (3, 164902278840), (4, 123676709130), (5, 98941367304), (6, 82451139420), (8, 61838354565), (9, 54967426280), (10, 49470683652), (12, 41225569710), (13, 38054372040), (15, 32980455768), (18, 27483713140), (20, 24735341826), (24, 20612784855), (26, 19027186020), (30, 16490227884), (36, 13741856570), (39, 12684790680), (40, 12367670913), (45, 10993485256), (52, 9513593010), (60, 8245113942), (65, 7610874408), (72, 6870928285), (78, 6342395340), (90, 5496742628), (104, 4756796505), (117, 4228263560), (120, 4122556971), (130, 3805437204), (156, 3171197670), (180, 2748371314), (195, 2536958136), (234, 2114131780), (260, 1902718602), (312, 1585598835), (360, 1374185657), (390, 1268479068), (468, 1057065890), (520, 951359301), (585, 845652712), (780, 634239534), (936, 528532945), (1170, 422826356), (1560, 317119767), (2340, 211413178), (4680, 105706589)]