28305682272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{607}}^1\times {\mathrm{23131}}^1$

素因数の和:23761

約数の個数: 144

約数和(自身を含む): 92149005312

約数和(自身を除く): 63843323040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 607, 672, 1008, 1214, 1821, 2016, 2428, 3642, 4249, 4856, 5463, 7284, 8498, 9712, 10926, 12747, 14568, 16996, 19424, 21852, 23131, 25494, 29136, 33992, 38241, 43704, 46262, 50988, 58272, 67984, 69393, 76482, 87408, 92524, 101976, 135968, 138786, 152964, 161917, 174816, 185048, 203952, 208179, 277572, 305928, 323834, 370096, 407904, 416358, 485751, 555144, 611856, 647668, 740192, 832716, 971502, 1110288, 1223712, 1295336, 1457253, 1665432, 1943004, 2220576, 2590672, 2914506, 3330864, 3886008, 5181344, 5829012, 6661728, 7772016, 11658024, 14040517, 15544032, 23316048, 28081034, 42121551, 46632096, 56162068, 84243102, 98283619, 112324136, 126364653, 168486204, 196567238, 224648272, 252729306, 294850857, 336972408, 393134476, 449296544, 505458612, 589701714, 673944816, 786268952, 884552571, 1010917224, 1179403428, 1347889632, 1572537904, 1769105142, 2021834448, 2358806856, 3145075808, 3538210284, 4043668896, 4717613712, 7076420568, 9435227424, 14152841136, 28305682272]

約数ペア:

[(1, 28305682272), (2, 14152841136), (3, 9435227424), (4, 7076420568), (6, 4717613712), (7, 4043668896), (8, 3538210284), (9, 3145075808), (12, 2358806856), (14, 2021834448), (16, 1769105142), (18, 1572537904), (21, 1347889632), (24, 1179403428), (28, 1010917224), (32, 884552571), (36, 786268952), (42, 673944816), (48, 589701714), (56, 505458612), (63, 449296544), (72, 393134476), (84, 336972408), (96, 294850857), (112, 252729306), (126, 224648272), (144, 196567238), (168, 168486204), (224, 126364653), (252, 112324136), (288, 98283619), (336, 84243102), (504, 56162068), (607, 46632096), (672, 42121551), (1008, 28081034), (1214, 23316048), (1821, 15544032), (2016, 14040517), (2428, 11658024), (3642, 7772016), (4249, 6661728), (4856, 5829012), (5463, 5181344), (7284, 3886008), (8498, 3330864), (9712, 2914506), (10926, 2590672), (12747, 2220576), (14568, 1943004), (16996, 1665432), (19424, 1457253), (21852, 1295336), (23131, 1223712), (25494, 1110288), (29136, 971502), (33992, 832716), (38241, 740192), (43704, 647668), (46262, 611856), (50988, 555144), (58272, 485751), (67984, 416358), (69393, 407904), (76482, 370096), (87408, 323834), (92524, 305928), (101976, 277572), (135968, 208179), (138786, 203952), (152964, 185048), (161917, 174816)]