5280995356

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{40189}}^1$

素因数の和:40251

約数の個数: 72

約数和(自身を含む): 12004913760

約数和(自身を除く): 6723918404

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 361, 364, 494, 532, 722, 988, 1444, 1729, 2527, 3458, 4693, 5054, 6916, 9386, 10108, 18772, 32851, 40189, 65702, 80378, 131404, 160756, 281323, 522457, 562646, 763591, 1044914, 1125292, 1527182, 2089828, 3054364, 3657199, 5345137, 7314398, 9926683, 10690274, 14508229, 14628796, 19853366, 21380548, 29016458, 39706732, 58032916, 69486781, 101557603, 138973562, 188606977, 203115206, 277947124, 377213954, 406230412, 754427908, 1320248839, 2640497678, 5280995356]

約数ペア:

[(1, 5280995356), (2, 2640497678), (4, 1320248839), (7, 754427908), (13, 406230412), (14, 377213954), (19, 277947124), (26, 203115206), (28, 188606977), (38, 138973562), (52, 101557603), (76, 69486781), (91, 58032916), (133, 39706732), (182, 29016458), (247, 21380548), (266, 19853366), (361, 14628796), (364, 14508229), (494, 10690274), (532, 9926683), (722, 7314398), (988, 5345137), (1444, 3657199), (1729, 3054364), (2527, 2089828), (3458, 1527182), (4693, 1125292), (5054, 1044914), (6916, 763591), (9386, 562646), (10108, 522457), (18772, 281323), (32851, 160756), (40189, 131404), (65702, 80378)]