992942010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 2714342400

約数和(自身を除く): 1721400390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 131, 134, 135, 201, 262, 270, 335, 393, 402, 419, 603, 655, 670, 786, 838, 1005, 1179, 1206, 1257, 1310, 1809, 1965, 2010, 2095, 2358, 2514, 3015, 3537, 3618, 3771, 3930, 4190, 5895, 6030, 6285, 7074, 7542, 8777, 9045, 11313, 11790, 12570, 17554, 17685, 18090, 18855, 22626, 26331, 28073, 35370, 37710, 43885, 52662, 54889, 56146, 56565, 78993, 84219, 87770, 109778, 113130, 131655, 140365, 157986, 164667, 168438, 236979, 252657, 263310, 274445, 280730, 329334, 394965, 421095, 473958, 494001, 505314, 548890, 757971, 789930, 823335, 842190, 988002, 1184895, 1263285, 1482003, 1515942, 1646670, 2369790, 2470005, 2526570, 2964006, 3677563, 3789855, 4940010, 7355126, 7410015, 7579710, 11032689, 14820030, 18387815, 22065378, 33098067, 36775630, 55163445, 66196134, 99294201, 110326890, 165490335, 198588402, 330980670, 496471005, 992942010]

約数ペア:

[(1, 992942010), (2, 496471005), (3, 330980670), (5, 198588402), (6, 165490335), (9, 110326890), (10, 99294201), (15, 66196134), (18, 55163445), (27, 36775630), (30, 33098067), (45, 22065378), (54, 18387815), (67, 14820030), (90, 11032689), (131, 7579710), (134, 7410015), (135, 7355126), (201, 4940010), (262, 3789855), (270, 3677563), (335, 2964006), (393, 2526570), (402, 2470005), (419, 2369790), (603, 1646670), (655, 1515942), (670, 1482003), (786, 1263285), (838, 1184895), (1005, 988002), (1179, 842190), (1206, 823335), (1257, 789930), (1310, 757971), (1809, 548890), (1965, 505314), (2010, 494001), (2095, 473958), (2358, 421095), (2514, 394965), (3015, 329334), (3537, 280730), (3618, 274445), (3771, 263310), (3930, 252657), (4190, 236979), (5895, 168438), (6030, 164667), (6285, 157986), (7074, 140365), (7542, 131655), (8777, 113130), (9045, 109778), (11313, 87770), (11790, 84219), (12570, 78993), (17554, 56565), (17685, 56146), (18090, 54889), (18855, 52662), (22626, 43885), (26331, 37710), (28073, 35370)]