4916002880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{903677}}^1$

素因数の和:903711

約数の個数: 56

約数和(自身を含む): 12394847448

約数和(自身を除く): 7478844568

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 903677, 1807354, 3614708, 4518385, 7229416, 9036770, 14458832, 15362509, 18073540, 28917664, 30725018, 36147080, 57835328, 61450036, 72294160, 76812545, 122900072, 144588320, 153625090, 245800144, 289176640, 307250180, 491600288, 614500360, 983200576, 1229000720, 2458001440, 4916002880]

約数ペア:

[(1, 4916002880), (2, 2458001440), (4, 1229000720), (5, 983200576), (8, 614500360), (10, 491600288), (16, 307250180), (17, 289176640), (20, 245800144), (32, 153625090), (34, 144588320), (40, 122900072), (64, 76812545), (68, 72294160), (80, 61450036), (85, 57835328), (136, 36147080), (160, 30725018), (170, 28917664), (272, 18073540), (320, 15362509), (340, 14458832), (544, 9036770), (680, 7229416), (1088, 4518385), (1360, 3614708), (2720, 1807354), (5440, 903677)]