20182130136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41669}}^1$

素因数の和:41750

約数の個数: 144

約数和(自身を含む): 64550163600

約数和(自身を除く): 44368033464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 84, 93, 124, 126, 168, 186, 217, 248, 252, 279, 372, 434, 504, 558, 651, 744, 868, 961, 1116, 1302, 1736, 1922, 1953, 2232, 2604, 2883, 3844, 3906, 5208, 5766, 6727, 7688, 7812, 8649, 11532, 13454, 15624, 17298, 20181, 23064, 26908, 34596, 40362, 41669, 53816, 60543, 69192, 80724, 83338, 121086, 125007, 161448, 166676, 242172, 250014, 291683, 333352, 375021, 484344, 500028, 583366, 750042, 875049, 1000056, 1166732, 1291739, 1500084, 1750098, 2333464, 2583478, 2625147, 3000168, 3500196, 3875217, 5166956, 5250294, 7000392, 7750434, 9042173, 10333912, 10500588, 11625651, 15500868, 18084346, 21001176, 23251302, 27126519, 31001736, 36168692, 40043909, 46502604, 54253038, 72337384, 80087818, 81379557, 93005208, 108506076, 120131727, 160175636, 162759114, 217012152, 240263454, 280307363, 320351272, 325518228, 360395181, 480526908, 560614726, 651036456, 720790362, 840922089, 961053816, 1121229452, 1441580724, 1681844178, 2242458904, 2522766267, 2883161448, 3363688356, 5045532534, 6727376712, 10091065068, 20182130136]

約数ペア:

[(1, 20182130136), (2, 10091065068), (3, 6727376712), (4, 5045532534), (6, 3363688356), (7, 2883161448), (8, 2522766267), (9, 2242458904), (12, 1681844178), (14, 1441580724), (18, 1121229452), (21, 961053816), (24, 840922089), (28, 720790362), (31, 651036456), (36, 560614726), (42, 480526908), (56, 360395181), (62, 325518228), (63, 320351272), (72, 280307363), (84, 240263454), (93, 217012152), (124, 162759114), (126, 160175636), (168, 120131727), (186, 108506076), (217, 93005208), (248, 81379557), (252, 80087818), (279, 72337384), (372, 54253038), (434, 46502604), (504, 40043909), (558, 36168692), (651, 31001736), (744, 27126519), (868, 23251302), (961, 21001176), (1116, 18084346), (1302, 15500868), (1736, 11625651), (1922, 10500588), (1953, 10333912), (2232, 9042173), (2604, 7750434), (2883, 7000392), (3844, 5250294), (3906, 5166956), (5208, 3875217), (5766, 3500196), (6727, 3000168), (7688, 2625147), (7812, 2583478), (8649, 2333464), (11532, 1750098), (13454, 1500084), (15624, 1291739), (17298, 1166732), (20181, 1000056), (23064, 875049), (26908, 750042), (34596, 583366), (40362, 500028), (41669, 484344), (53816, 375021), (60543, 333352), (69192, 291683), (80724, 250014), (83338, 242172), (121086, 166676), (125007, 161448)]