387169488

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:234

約数の個数: 180

約数和(自身を含む): 1179403680

約数和(自身を除く): 792234192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 36, 46, 48, 58, 69, 72, 87, 92, 116, 138, 139, 144, 174, 184, 207, 232, 261, 276, 278, 348, 368, 414, 417, 464, 522, 552, 556, 667, 696, 828, 834, 841, 1044, 1104, 1112, 1251, 1334, 1392, 1656, 1668, 1682, 2001, 2088, 2224, 2502, 2523, 2668, 3197, 3312, 3336, 3364, 4002, 4031, 4176, 5004, 5046, 5336, 6003, 6394, 6672, 6728, 7569, 8004, 8062, 9591, 10008, 10092, 10672, 12006, 12093, 12788, 13456, 15138, 16008, 16124, 19182, 19343, 20016, 20184, 24012, 24186, 25576, 28773, 30276, 32016, 32248, 36279, 38364, 38686, 40368, 48024, 48372, 51152, 57546, 58029, 60552, 64496, 72558, 76728, 77372, 92713, 96048, 96744, 115092, 116058, 116899, 121104, 145116, 153456, 154744, 174087, 185426, 193488, 230184, 232116, 233798, 278139, 290232, 309488, 348174, 350697, 370852, 460368, 464232, 467596, 556278, 580464, 696348, 701394, 741704, 834417, 928464, 935192, 1052091, 1112556, 1392696, 1402788, 1483408, 1668834, 1870384, 2104182, 2225112, 2688677, 2785392, 2805576, 3337668, 4208364, 4450224, 5377354, 5611152, 6675336, 8066031, 8416728, 10754708, 13350672, 16132062, 16833456, 21509416, 24198093, 32264124, 43018832, 48396186, 64528248, 96792372, 129056496, 193584744, 387169488]

約数ペア:

[(1, 387169488), (2, 193584744), (3, 129056496), (4, 96792372), (6, 64528248), (8, 48396186), (9, 43018832), (12, 32264124), (16, 24198093), (18, 21509416), (23, 16833456), (24, 16132062), (29, 13350672), (36, 10754708), (46, 8416728), (48, 8066031), (58, 6675336), (69, 5611152), (72, 5377354), (87, 4450224), (92, 4208364), (116, 3337668), (138, 2805576), (139, 2785392), (144, 2688677), (174, 2225112), (184, 2104182), (207, 1870384), (232, 1668834), (261, 1483408), (276, 1402788), (278, 1392696), (348, 1112556), (368, 1052091), (414, 935192), (417, 928464), (464, 834417), (522, 741704), (552, 701394), (556, 696348), (667, 580464), (696, 556278), (828, 467596), (834, 464232), (841, 460368), (1044, 370852), (1104, 350697), (1112, 348174), (1251, 309488), (1334, 290232), (1392, 278139), (1656, 233798), (1668, 232116), (1682, 230184), (2001, 193488), (2088, 185426), (2224, 174087), (2502, 154744), (2523, 153456), (2668, 145116), (3197, 121104), (3312, 116899), (3336, 116058), (3364, 115092), (4002, 96744), (4031, 96048), (4176, 92713), (5004, 77372), (5046, 76728), (5336, 72558), (6003, 64496), (6394, 60552), (6672, 58029), (6728, 57546), (7569, 51152), (8004, 48372), (8062, 48024), (9591, 40368), (10008, 38686), (10092, 38364), (10672, 36279), (12006, 32248), (12093, 32016), (12788, 30276), (13456, 28773), (15138, 25576), (16008, 24186), (16124, 24012), (19182, 20184), (19343, 20016)]