531985266756

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{8741}}^1\times {\mathrm{7937}}^1$

素因数の和:16762

約数の個数: 96

約数和(自身を含む): 1398982959360

約数和(自身を除く): 866997692604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 7937, 8741, 15874, 17482, 23811, 26223, 31748, 34964, 47622, 52446, 71433, 78669, 95244, 104892, 142866, 157338, 214299, 236007, 285732, 314676, 428598, 472014, 563527, 620611, 857196, 944028, 1127054, 1241222, 1690581, 1861833, 2254108, 2482444, 3381162, 3723666, 5071743, 5585499, 6762324, 7447332, 10143486, 11170998, 15215229, 16756497, 20286972, 22341996, 30430458, 33512994, 60860916, 67025988, 69377317, 138754634, 208131951, 277509268, 416263902, 624395853, 832527804, 1248791706, 1873187559, 2497583412, 3746375118, 4925789507, 7492750236, 9851579014, 14777368521, 19703158028, 29554737042, 44332105563, 59109474084, 88664211126, 132996316689, 177328422252, 265992633378, 531985266756]

約数ペア:

[(1, 531985266756), (2, 265992633378), (3, 177328422252), (4, 132996316689), (6, 88664211126), (9, 59109474084), (12, 44332105563), (18, 29554737042), (27, 19703158028), (36, 14777368521), (54, 9851579014), (71, 7492750236), (108, 4925789507), (142, 3746375118), (213, 2497583412), (284, 1873187559), (426, 1248791706), (639, 832527804), (852, 624395853), (1278, 416263902), (1917, 277509268), (2556, 208131951), (3834, 138754634), (7668, 69377317), (7937, 67025988), (8741, 60860916), (15874, 33512994), (17482, 30430458), (23811, 22341996), (26223, 20286972), (31748, 16756497), (34964, 15215229), (47622, 11170998), (52446, 10143486), (71433, 7447332), (78669, 6762324), (95244, 5585499), (104892, 5071743), (142866, 3723666), (157338, 3381162), (214299, 2482444), (236007, 2254108), (285732, 1861833), (314676, 1690581), (428598, 1241222), (472014, 1127054), (563527, 944028), (620611, 857196)]