About the Number

2939425248

2939425247 ← → 2939425249

2進数表記:10101111001101000001000111100000

漢数字表記:二十九億三千九百四十二万五千二百四十八

素因数分解:

2 5 × 3 1 × 19 1 × 107 1 × 15061 1

素因数の和:15200
約数の個数: 96
約数和(自身を含む): 8198547840
約数和(自身を除く): 5259122592

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 107, 114, 152, 214, 228, 304, 321, 428, 456, 608, 642, 856, 912, 1284, 1712, 1824, 2033, 2568, 3424, 4066, 5136, 6099, 8132, 10272, 12198, 15061, 16264, 24396, 30122, 32528, 45183, 48792, 60244, 65056, 90366, 97584, 120488, 180732, 195168, 240976, 286159, 361464, 481952, 572318, 722928, 858477, 1144636, 1445856, 1611527, 1716954, 2289272, 3223054, 3433908, 4578544, 4834581, 6446108, 6867816, 9157088, 9669162, 12892216, 13735632, 19338324, 25784432, 27471264, 30619013, 38676648, 51568864, 61238026, 77353296, 91857039, 122476052, 154706592, 183714078, 244952104, 367428156, 489904208, 734856312, 979808416, 1469712624, 2939425248]

約数ペア:
[(1, 2939425248), (2, 1469712624), (3, 979808416), (4, 734856312), (6, 489904208), (8, 367428156), (12, 244952104), (16, 183714078), (19, 154706592), (24, 122476052), (32, 91857039), (38, 77353296), (48, 61238026), (57, 51568864), (76, 38676648), (96, 30619013), (107, 27471264), (114, 25784432), (152, 19338324), (214, 13735632), (228, 12892216), (304, 9669162), (321, 9157088), (428, 6867816), (456, 6446108), (608, 4834581), (642, 4578544), (856, 3433908), (912, 3223054), (1284, 2289272), (1712, 1716954), (1824, 1611527), (2033, 1445856), (2568, 1144636), (3424, 858477), (4066, 722928), (5136, 572318), (6099, 481952), (8132, 361464), (10272, 286159), (12198, 240976), (15061, 195168), (16264, 180732), (24396, 120488), (30122, 97584), (32528, 90366), (45183, 65056), (48792, 60244)]

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