28568568

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1429}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 88030800

約数和(自身を除く): 59462232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 357, 392, 408, 476, 588, 714, 833, 952, 1176, 1428, 1429, 1666, 2499, 2856, 2858, 3332, 4287, 4998, 5716, 6664, 8574, 9996, 10003, 11432, 17148, 19992, 20006, 24293, 30009, 34296, 40012, 48586, 60018, 70021, 72879, 80024, 97172, 120036, 140042, 145758, 170051, 194344, 210063, 240072, 280084, 291516, 340102, 420126, 510153, 560168, 583032, 680204, 840252, 1020306, 1190357, 1360408, 1680504, 2040612, 2380714, 3571071, 4081224, 4761428, 7142142, 9522856, 14284284, 28568568]

約数ペア:

[(1, 28568568), (2, 14284284), (3, 9522856), (4, 7142142), (6, 4761428), (7, 4081224), (8, 3571071), (12, 2380714), (14, 2040612), (17, 1680504), (21, 1360408), (24, 1190357), (28, 1020306), (34, 840252), (42, 680204), (49, 583032), (51, 560168), (56, 510153), (68, 420126), (84, 340102), (98, 291516), (102, 280084), (119, 240072), (136, 210063), (147, 194344), (168, 170051), (196, 145758), (204, 140042), (238, 120036), (294, 97172), (357, 80024), (392, 72879), (408, 70021), (476, 60018), (588, 48586), (714, 40012), (833, 34296), (952, 30009), (1176, 24293), (1428, 20006), (1429, 19992), (1666, 17148), (2499, 11432), (2856, 10003), (2858, 9996), (3332, 8574), (4287, 6664), (4998, 5716)]