15672624590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{16963}}^1$

素因数の和:17241

約数の個数: 64

約数和(自身を含む): 32890074624

約数和(自身を除く): 17217450034

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 197, 335, 394, 469, 670, 938, 985, 1379, 1970, 2345, 2758, 4690, 6895, 13199, 13790, 16963, 26398, 33926, 65995, 84815, 92393, 118741, 131990, 169630, 184786, 237482, 461965, 593705, 923930, 1136521, 1187410, 2273042, 3341711, 5682605, 6683422, 7955647, 11365210, 15911294, 16708555, 23391977, 33417110, 39778235, 46783954, 79556470, 116959885, 223894637, 233919770, 447789274, 1119473185, 1567262459, 2238946370, 3134524918, 7836312295, 15672624590]

約数ペア:

[(1, 15672624590), (2, 7836312295), (5, 3134524918), (7, 2238946370), (10, 1567262459), (14, 1119473185), (35, 447789274), (67, 233919770), (70, 223894637), (134, 116959885), (197, 79556470), (335, 46783954), (394, 39778235), (469, 33417110), (670, 23391977), (938, 16708555), (985, 15911294), (1379, 11365210), (1970, 7955647), (2345, 6683422), (2758, 5682605), (4690, 3341711), (6895, 2273042), (13199, 1187410), (13790, 1136521), (16963, 923930), (26398, 593705), (33926, 461965), (65995, 237482), (84815, 184786), (92393, 169630), (118741, 131990)]