About the Number

101028564

101028563 ← → 101028565

2進数表記:110000001011001001011010100

漢数字表記:一億百二万八千五百六十四

素因数分解:

2 2 × 3 2 × 7 1 × 13 1 × 30839 1

素因数の和:30869
約数の個数: 72
約数和(自身を含む): 314321280
約数和(自身を除く): 213292716

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 30839, 61678, 92517, 123356, 185034, 215873, 277551, 370068, 400907, 431746, 555102, 647619, 801814, 863492, 1110204, 1202721, 1295238, 1603628, 1942857, 2405442, 2590476, 2806349, 3608163, 3885714, 4810884, 5612698, 7216326, 7771428, 8419047, 11225396, 14432652, 16838094, 25257141, 33676188, 50514282, 101028564]

約数ペア:
[(1, 101028564), (2, 50514282), (3, 33676188), (4, 25257141), (6, 16838094), (7, 14432652), (9, 11225396), (12, 8419047), (13, 7771428), (14, 7216326), (18, 5612698), (21, 4810884), (26, 3885714), (28, 3608163), (36, 2806349), (39, 2590476), (42, 2405442), (52, 1942857), (63, 1603628), (78, 1295238), (84, 1202721), (91, 1110204), (117, 863492), (126, 801814), (156, 647619), (182, 555102), (234, 431746), (252, 400907), (273, 370068), (364, 277551), (468, 215873), (546, 185034), (819, 123356), (1092, 92517), (1638, 61678), (3276, 30839)]

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