20221400850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:490

約数の個数: 288

約数和(自身を含む): 59696554176

約数和(自身を除く): 39475153326

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 97, 98, 105, 113, 147, 150, 175, 194, 210, 226, 245, 251, 291, 294, 339, 350, 485, 490, 502, 525, 565, 582, 678, 679, 735, 753, 791, 970, 1050, 1130, 1225, 1255, 1358, 1455, 1470, 1506, 1582, 1695, 1757, 2037, 2373, 2425, 2450, 2510, 2825, 2910, 3390, 3395, 3514, 3675, 3765, 3955, 4074, 4746, 4753, 4850, 5271, 5537, 5650, 6275, 6790, 7275, 7350, 7530, 7910, 8475, 8785, 9506, 10185, 10542, 10961, 11074, 11865, 12299, 12550, 14259, 14550, 16611, 16950, 16975, 17570, 18825, 19775, 20370, 21922, 23730, 23765, 24347, 24598, 26355, 27685, 28363, 28518, 32883, 33222, 33950, 36897, 37650, 39550, 43925, 47530, 48694, 50925, 52710, 54805, 55370, 56726, 59325, 61495, 65766, 71295, 73041, 73794, 76727, 83055, 85089, 87850, 101850, 109610, 118650, 118825, 121735, 122990, 131775, 138425, 141815, 142590, 146082, 153454, 164415, 166110, 170178, 170429, 184485, 198541, 230181, 237650, 243470, 263550, 274025, 276850, 283630, 307475, 328830, 340858, 356475, 365205, 368970, 383635, 397082, 415275, 425445, 460362, 511287, 537089, 548050, 595623, 608675, 614950, 709075, 712950, 730410, 767270, 822075, 830550, 850890, 852145, 922425, 992705, 1022574, 1074178, 1150905, 1191246, 1193003, 1217350, 1389787, 1418150, 1611267, 1644150, 1704290, 1826025, 1844850, 1918175, 1985410, 2127225, 2301810, 2386006, 2556435, 2685445, 2751211, 2779574, 2978115, 3222534, 3579009, 3652050, 3836350, 4169361, 4254450, 4260725, 4963525, 5112870, 5370890, 5502422, 5754525, 5956230, 5965015, 6948935, 7158018, 8056335, 8253633, 8338722, 8521450, 9927050, 11509050, 11930030, 12782175, 13427225, 13756055, 13897870, 14890575, 16112670, 16507266, 17895045, 19258477, 20846805, 25564350, 26854450, 27512110, 29781150, 29825075, 34744675, 35790090, 38516954, 40281675, 41268165, 41693610, 57775431, 59650150, 68780275, 69489350, 80563350, 82536330, 89475225, 96292385, 104234025, 115550862, 134809339, 137560550, 178950450, 192584770, 206340825, 208468050, 269618678, 288877155, 404428017, 412681650, 481461925, 577754310, 674046695, 808856034, 962923850, 1348093390, 1444385775, 2022140085, 2888771550, 3370233475, 4044280170, 6740466950, 10110700425, 20221400850]

約数ペア:

[(1, 20221400850), (2, 10110700425), (3, 6740466950), (5, 4044280170), (6, 3370233475), (7, 2888771550), (10, 2022140085), (14, 1444385775), (15, 1348093390), (21, 962923850), (25, 808856034), (30, 674046695), (35, 577754310), (42, 481461925), (49, 412681650), (50, 404428017), (70, 288877155), (75, 269618678), (97, 208468050), (98, 206340825), (105, 192584770), (113, 178950450), (147, 137560550), (150, 134809339), (175, 115550862), (194, 104234025), (210, 96292385), (226, 89475225), (245, 82536330), (251, 80563350), (291, 69489350), (294, 68780275), (339, 59650150), (350, 57775431), (485, 41693610), (490, 41268165), (502, 40281675), (525, 38516954), (565, 35790090), (582, 34744675), (678, 29825075), (679, 29781150), (735, 27512110), (753, 26854450), (791, 25564350), (970, 20846805), (1050, 19258477), (1130, 17895045), (1225, 16507266), (1255, 16112670), (1358, 14890575), (1455, 13897870), (1470, 13756055), (1506, 13427225), (1582, 12782175), (1695, 11930030), (1757, 11509050), (2037, 9927050), (2373, 8521450), (2425, 8338722), (2450, 8253633), (2510, 8056335), (2825, 7158018), (2910, 6948935), (3390, 5965015), (3395, 5956230), (3514, 5754525), (3675, 5502422), (3765, 5370890), (3955, 5112870), (4074, 4963525), (4746, 4260725), (4753, 4254450), (4850, 4169361), (5271, 3836350), (5537, 3652050), (5650, 3579009), (6275, 3222534), (6790, 2978115), (7275, 2779574), (7350, 2751211), (7530, 2685445), (7910, 2556435), (8475, 2386006), (8785, 2301810), (9506, 2127225), (10185, 1985410), (10542, 1918175), (10961, 1844850), (11074, 1826025), (11865, 1704290), (12299, 1644150), (12550, 1611267), (14259, 1418150), (14550, 1389787), (16611, 1217350), (16950, 1193003), (16975, 1191246), (17570, 1150905), (18825, 1074178), (19775, 1022574), (20370, 992705), (21922, 922425), (23730, 852145), (23765, 850890), (24347, 830550), (24598, 822075), (26355, 767270), (27685, 730410), (28363, 712950), (28518, 709075), (32883, 614950), (33222, 608675), (33950, 595623), (36897, 548050), (37650, 537089), (39550, 511287), (43925, 460362), (47530, 425445), (48694, 415275), (50925, 397082), (52710, 383635), (54805, 368970), (55370, 365205), (56726, 356475), (59325, 340858), (61495, 328830), (65766, 307475), (71295, 283630), (73041, 276850), (73794, 274025), (76727, 263550), (83055, 243470), (85089, 237650), (87850, 230181), (101850, 198541), (109610, 184485), (118650, 170429), (118825, 170178), (121735, 166110), (122990, 164415), (131775, 153454), (138425, 146082), (141815, 142590)]