40052016

素因数分解:

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

素因数の和:208

約数の個数: 160

約数和(自身を含む): 124992000

約数和(自身を除く): 84939984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 36, 46, 48, 54, 58, 69, 72, 87, 92, 108, 116, 138, 139, 144, 174, 184, 207, 216, 232, 261, 276, 278, 348, 368, 414, 417, 432, 464, 522, 552, 556, 621, 667, 696, 783, 828, 834, 1044, 1104, 1112, 1242, 1251, 1334, 1392, 1566, 1656, 1668, 2001, 2088, 2224, 2484, 2502, 2668, 3132, 3197, 3312, 3336, 3753, 4002, 4031, 4176, 4968, 5004, 5336, 6003, 6264, 6394, 6672, 7506, 8004, 8062, 9591, 9936, 10008, 10672, 12006, 12093, 12528, 12788, 15012, 16008, 16124, 18009, 19182, 20016, 24012, 24186, 25576, 28773, 30024, 32016, 32248, 36018, 36279, 38364, 48024, 48372, 51152, 57546, 60048, 64496, 72036, 72558, 76728, 86319, 92713, 96048, 96744, 108837, 115092, 144072, 145116, 153456, 172638, 185426, 193488, 217674, 230184, 278139, 288144, 290232, 345276, 370852, 435348, 460368, 556278, 580464, 690552, 741704, 834417, 870696, 1112556, 1381104, 1483408, 1668834, 1741392, 2225112, 2503251, 3337668, 4450224, 5006502, 6675336, 10013004, 13350672, 20026008, 40052016]

約数ペア:

[(1, 40052016), (2, 20026008), (3, 13350672), (4, 10013004), (6, 6675336), (8, 5006502), (9, 4450224), (12, 3337668), (16, 2503251), (18, 2225112), (23, 1741392), (24, 1668834), (27, 1483408), (29, 1381104), (36, 1112556), (46, 870696), (48, 834417), (54, 741704), (58, 690552), (69, 580464), (72, 556278), (87, 460368), (92, 435348), (108, 370852), (116, 345276), (138, 290232), (139, 288144), (144, 278139), (174, 230184), (184, 217674), (207, 193488), (216, 185426), (232, 172638), (261, 153456), (276, 145116), (278, 144072), (348, 115092), (368, 108837), (414, 96744), (417, 96048), (432, 92713), (464, 86319), (522, 76728), (552, 72558), (556, 72036), (621, 64496), (667, 60048), (696, 57546), (783, 51152), (828, 48372), (834, 48024), (1044, 38364), (1104, 36279), (1112, 36018), (1242, 32248), (1251, 32016), (1334, 30024), (1392, 28773), (1566, 25576), (1656, 24186), (1668, 24012), (2001, 20016), (2088, 19182), (2224, 18009), (2484, 16124), (2502, 16008), (2668, 15012), (3132, 12788), (3197, 12528), (3312, 12093), (3336, 12006), (3753, 10672), (4002, 10008), (4031, 9936), (4176, 9591), (4968, 8062), (5004, 8004), (5336, 7506), (6003, 6672), (6264, 6394)]