9895666972500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{23147759}}^1$

素因数の和:23147808

約数の個数: 180

約数和(自身を含む): 32902689019200

約数和(自身を除く): 23007022046700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 625, 684, 750, 855, 900, 950, 1125, 1140, 1250, 1425, 1500, 1710, 1875, 1900, 2250, 2375, 2500, 2850, 3420, 3750, 4275, 4500, 4750, 5625, 5700, 7125, 7500, 8550, 9500, 11250, 11875, 14250, 17100, 21375, 22500, 23750, 28500, 35625, 42750, 47500, 71250, 85500, 106875, 142500, 213750, 427500, 23147759, 46295518, 69443277, 92591036, 115738795, 138886554, 208329831, 231477590, 277773108, 347216385, 416659662, 439807421, 462955180, 578693975, 694432770, 833319324, 879614842, 1041649155, 1157387950, 1319422263, 1388865540, 1736081925, 1759229684, 2083298310, 2199037105, 2314775900, 2638844526, 2893469875, 3472163850, 3958266789, 4166596620, 4398074210, 5208245775, 5277689052, 5786939750, 6597111315, 6944327700, 7916533578, 8680409625, 8796148420, 10416491550, 10995185525, 11573879500, 13194222630, 14467349375, 15833067156, 17360819250, 19791333945, 20832983100, 21990371050, 26041228875, 26388445260, 28934698750, 32985556575, 34721638500, 39582667890, 43402048125, 43980742100, 52082457750, 54975927625, 57869397500, 65971113150, 79165335780, 86804096250, 98956669725, 104164915500, 109951855250, 130206144375, 131942226300, 164927782875, 173608192500, 197913339450, 219903710500, 260412288750, 274879638125, 329855565750, 395826678900, 494783348625, 520824577500, 549759276250, 659711131500, 824638914375, 989566697250, 1099518552500, 1649277828750, 1979133394500, 2473916743125, 3298555657500, 4947833486250, 9895666972500]

約数ペア:

[(1, 9895666972500), (2, 4947833486250), (3, 3298555657500), (4, 2473916743125), (5, 1979133394500), (6, 1649277828750), (9, 1099518552500), (10, 989566697250), (12, 824638914375), (15, 659711131500), (18, 549759276250), (19, 520824577500), (20, 494783348625), (25, 395826678900), (30, 329855565750), (36, 274879638125), (38, 260412288750), (45, 219903710500), (50, 197913339450), (57, 173608192500), (60, 164927782875), (75, 131942226300), (76, 130206144375), (90, 109951855250), (95, 104164915500), (100, 98956669725), (114, 86804096250), (125, 79165335780), (150, 65971113150), (171, 57869397500), (180, 54975927625), (190, 52082457750), (225, 43980742100), (228, 43402048125), (250, 39582667890), (285, 34721638500), (300, 32985556575), (342, 28934698750), (375, 26388445260), (380, 26041228875), (450, 21990371050), (475, 20832983100), (500, 19791333945), (570, 17360819250), (625, 15833067156), (684, 14467349375), (750, 13194222630), (855, 11573879500), (900, 10995185525), (950, 10416491550), (1125, 8796148420), (1140, 8680409625), (1250, 7916533578), (1425, 6944327700), (1500, 6597111315), (1710, 5786939750), (1875, 5277689052), (1900, 5208245775), (2250, 4398074210), (2375, 4166596620), (2500, 3958266789), (2850, 3472163850), (3420, 2893469875), (3750, 2638844526), (4275, 2314775900), (4500, 2199037105), (4750, 2083298310), (5625, 1759229684), (5700, 1736081925), (7125, 1388865540), (7500, 1319422263), (8550, 1157387950), (9500, 1041649155), (11250, 879614842), (11875, 833319324), (14250, 694432770), (17100, 578693975), (21375, 462955180), (22500, 439807421), (23750, 416659662), (28500, 347216385), (35625, 277773108), (42750, 231477590), (47500, 208329831), (71250, 138886554), (85500, 115738795), (106875, 92591036), (142500, 69443277), (213750, 46295518), (427500, 23147759)]