668828133050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1\times {\mathrm{3109}}^1$

素因数の和:3997

約数の個数: 192

約数和(自身を含む): 1575336314880

約数和(自身を除く): 906508181830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 71, 77, 110, 142, 154, 175, 275, 350, 355, 385, 497, 550, 710, 770, 781, 787, 994, 1562, 1574, 1775, 1925, 2485, 3109, 3550, 3850, 3905, 3935, 4970, 5467, 5509, 6218, 7810, 7870, 8657, 10934, 11018, 12425, 15545, 17314, 19525, 19675, 21763, 24850, 27335, 27545, 31090, 34199, 39050, 39350, 43285, 43526, 54670, 55090, 55877, 60599, 68398, 77725, 86570, 108815, 111754, 121198, 136675, 137725, 155450, 170995, 216425, 217630, 220739, 239393, 273350, 275450, 279385, 302995, 341990, 391139, 432850, 441478, 478786, 544075, 558770, 605990, 614647, 782278, 854975, 1088150, 1103695, 1196965, 1229294, 1396925, 1514975, 1545173, 1709950, 1955695, 2207390, 2393930, 2428129, 2446783, 2793850, 3029950, 3073235, 3090346, 3911390, 4302529, 4856258, 4893566, 5518475, 5984825, 6146470, 7725865, 8605058, 9778475, 11036950, 11969650, 12140645, 12233915, 15366175, 15451730, 16996903, 17127481, 19556950, 21512645, 24281290, 24467830, 26914613, 30732350, 33993806, 34254962, 38629325, 43025290, 53829226, 60703225, 61169575, 77258650, 84984515, 85637405, 107563225, 121406450, 122339150, 134573065, 169969030, 171274810, 173721593, 188402291, 215126450, 269146130, 347443186, 376804582, 424922575, 428187025, 672865325, 849845150, 856374050, 868607965, 942011455, 1216051151, 1345730650, 1737215930, 1884022910, 1910937523, 2432102302, 3821875046, 4343039825, 4710057275, 6080255755, 8686079650, 9420114550, 9554687615, 12160511510, 13376562661, 19109375230, 26753125322, 30401278775, 47773438075, 60802557550, 66882813305, 95546876150, 133765626610, 334414066525, 668828133050]

約数ペア:

[(1, 668828133050), (2, 334414066525), (5, 133765626610), (7, 95546876150), (10, 66882813305), (11, 60802557550), (14, 47773438075), (22, 30401278775), (25, 26753125322), (35, 19109375230), (50, 13376562661), (55, 12160511510), (70, 9554687615), (71, 9420114550), (77, 8686079650), (110, 6080255755), (142, 4710057275), (154, 4343039825), (175, 3821875046), (275, 2432102302), (350, 1910937523), (355, 1884022910), (385, 1737215930), (497, 1345730650), (550, 1216051151), (710, 942011455), (770, 868607965), (781, 856374050), (787, 849845150), (994, 672865325), (1562, 428187025), (1574, 424922575), (1775, 376804582), (1925, 347443186), (2485, 269146130), (3109, 215126450), (3550, 188402291), (3850, 173721593), (3905, 171274810), (3935, 169969030), (4970, 134573065), (5467, 122339150), (5509, 121406450), (6218, 107563225), (7810, 85637405), (7870, 84984515), (8657, 77258650), (10934, 61169575), (11018, 60703225), (12425, 53829226), (15545, 43025290), (17314, 38629325), (19525, 34254962), (19675, 33993806), (21763, 30732350), (24850, 26914613), (27335, 24467830), (27545, 24281290), (31090, 21512645), (34199, 19556950), (39050, 17127481), (39350, 16996903), (43285, 15451730), (43526, 15366175), (54670, 12233915), (55090, 12140645), (55877, 11969650), (60599, 11036950), (68398, 9778475), (77725, 8605058), (86570, 7725865), (108815, 6146470), (111754, 5984825), (121198, 5518475), (136675, 4893566), (137725, 4856258), (155450, 4302529), (170995, 3911390), (216425, 3090346), (217630, 3073235), (220739, 3029950), (239393, 2793850), (273350, 2446783), (275450, 2428129), (279385, 2393930), (302995, 2207390), (341990, 1955695), (391139, 1709950), (432850, 1545173), (441478, 1514975), (478786, 1396925), (544075, 1229294), (558770, 1196965), (605990, 1103695), (614647, 1088150), (782278, 854975)]