About the Number

130964688

130964687 ← → 130964689

2進数表記:111110011100101110011010000

漢数字表記:一億三千九十六万四千六百八十八

素因数分解:

2 4 × 3 4 × 139 1 × 727 1

素因数の和:886
約数の個数: 100
約数和(自身を含む): 382301920
約数和(自身を除く): 251337232

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 139, 144, 162, 216, 278, 324, 417, 432, 556, 648, 727, 834, 1112, 1251, 1296, 1454, 1668, 2181, 2224, 2502, 2908, 3336, 3753, 4362, 5004, 5816, 6543, 6672, 7506, 8724, 10008, 11259, 11632, 13086, 15012, 17448, 19629, 20016, 22518, 26172, 30024, 34896, 39258, 45036, 52344, 58887, 60048, 78516, 90072, 101053, 104688, 117774, 157032, 180144, 202106, 235548, 303159, 314064, 404212, 471096, 606318, 808424, 909477, 942192, 1212636, 1616848, 1818954, 2425272, 2728431, 3637908, 4850544, 5456862, 7275816, 8185293, 10913724, 14551632, 16370586, 21827448, 32741172, 43654896, 65482344, 130964688]

約数ペア:
[(1, 130964688), (2, 65482344), (3, 43654896), (4, 32741172), (6, 21827448), (8, 16370586), (9, 14551632), (12, 10913724), (16, 8185293), (18, 7275816), (24, 5456862), (27, 4850544), (36, 3637908), (48, 2728431), (54, 2425272), (72, 1818954), (81, 1616848), (108, 1212636), (139, 942192), (144, 909477), (162, 808424), (216, 606318), (278, 471096), (324, 404212), (417, 314064), (432, 303159), (556, 235548), (648, 202106), (727, 180144), (834, 157032), (1112, 117774), (1251, 104688), (1296, 101053), (1454, 90072), (1668, 78516), (2181, 60048), (2224, 58887), (2502, 52344), (2908, 45036), (3336, 39258), (3753, 34896), (4362, 30024), (5004, 26172), (5816, 22518), (6543, 20016), (6672, 19629), (7506, 17448), (8724, 15012), (10008, 13086), (11259, 11632)]

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