65282360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 175815360

約数和(自身を除く): 110533000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 101, 104, 110, 113, 130, 143, 202, 220, 226, 260, 286, 404, 440, 452, 505, 520, 565, 572, 715, 808, 904, 1010, 1111, 1130, 1144, 1243, 1313, 1430, 1469, 2020, 2222, 2260, 2486, 2626, 2860, 2938, 4040, 4444, 4520, 4972, 5252, 5555, 5720, 5876, 6215, 6565, 7345, 8888, 9944, 10504, 11110, 11413, 11752, 12430, 13130, 14443, 14690, 16159, 22220, 22826, 24860, 26260, 28886, 29380, 32318, 44440, 45652, 49720, 52520, 57065, 57772, 58760, 64636, 72215, 80795, 91304, 114130, 115544, 125543, 129272, 144430, 148369, 161590, 228260, 251086, 288860, 296738, 323180, 456520, 502172, 577720, 593476, 627715, 646360, 741845, 1004344, 1186952, 1255430, 1483690, 1632059, 2510860, 2967380, 3264118, 5021720, 5934760, 6528236, 8160295, 13056472, 16320590, 32641180, 65282360]

約数ペア:

[(1, 65282360), (2, 32641180), (4, 16320590), (5, 13056472), (8, 8160295), (10, 6528236), (11, 5934760), (13, 5021720), (20, 3264118), (22, 2967380), (26, 2510860), (40, 1632059), (44, 1483690), (52, 1255430), (55, 1186952), (65, 1004344), (88, 741845), (101, 646360), (104, 627715), (110, 593476), (113, 577720), (130, 502172), (143, 456520), (202, 323180), (220, 296738), (226, 288860), (260, 251086), (286, 228260), (404, 161590), (440, 148369), (452, 144430), (505, 129272), (520, 125543), (565, 115544), (572, 114130), (715, 91304), (808, 80795), (904, 72215), (1010, 64636), (1111, 58760), (1130, 57772), (1144, 57065), (1243, 52520), (1313, 49720), (1430, 45652), (1469, 44440), (2020, 32318), (2222, 29380), (2260, 28886), (2486, 26260), (2626, 24860), (2860, 22826), (2938, 22220), (4040, 16159), (4444, 14690), (4520, 14443), (4972, 13130), (5252, 12430), (5555, 11752), (5720, 11413), (5876, 11110), (6215, 10504), (6565, 9944), (7345, 8888)]