About the Number

20132505564

20132505563 ← → 20132505565

2進数表記:10010101111111111011010011111011100

漢数字表記:二百一億三千二百五十万五千五百六十四

素因数分解:

2 2 × 3 1 × 19 1 × 37 1 × 83 1 × 28753 1

素因数の和:28899
約数の個数: 96
約数和(自身を含む): 51398350080
約数和(自身を除く): 31265844516

約数列:
[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 83, 111, 114, 148, 166, 222, 228, 249, 332, 444, 498, 703, 996, 1406, 1577, 2109, 2812, 3071, 3154, 4218, 4731, 6142, 6308, 8436, 9213, 9462, 12284, 18426, 18924, 28753, 36852, 57506, 58349, 86259, 115012, 116698, 172518, 175047, 233396, 345036, 350094, 546307, 700188, 1063861, 1092614, 1638921, 2127722, 2185228, 2386499, 3191583, 3277842, 4255444, 4772998, 6383166, 6555684, 7159497, 9545996, 12766332, 14318994, 20213359, 28637988, 40426718, 45343481, 60640077, 80853436, 88300463, 90686962, 121280154, 136030443, 176600926, 181373924, 242560308, 264901389, 272060886, 353201852, 529802778, 544121772, 1059605556, 1677708797, 3355417594, 5033126391, 6710835188, 10066252782, 20132505564]

約数ペア:
[(1, 20132505564), (2, 10066252782), (3, 6710835188), (4, 5033126391), (6, 3355417594), (12, 1677708797), (19, 1059605556), (37, 544121772), (38, 529802778), (57, 353201852), (74, 272060886), (76, 264901389), (83, 242560308), (111, 181373924), (114, 176600926), (148, 136030443), (166, 121280154), (222, 90686962), (228, 88300463), (249, 80853436), (332, 60640077), (444, 45343481), (498, 40426718), (703, 28637988), (996, 20213359), (1406, 14318994), (1577, 12766332), (2109, 9545996), (2812, 7159497), (3071, 6555684), (3154, 6383166), (4218, 4772998), (4731, 4255444), (6142, 3277842), (6308, 3191583), (8436, 2386499), (9213, 2185228), (9462, 2127722), (12284, 1638921), (18426, 1092614), (18924, 1063861), (28753, 700188), (36852, 546307), (57506, 350094), (58349, 345036), (86259, 233396), (115012, 175047), (116698, 172518)]

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